Peter is x years old. His dad is 4 times older than him. How old is his dad?

Answers

Answer 1
his dad is 4x.

hope this helps you
Answer 2
Peter's dad's age = 4x

Related Questions

there are 1505 fruits for sale at a Farmers Market 39% of them are apples 28% are oranges 13% are honeydew melons and the rest are watermelons how many watermelons are there

Answers

100% - (39% + 28% + 13%) = 100% - 80% = 20%
so 20% are watermelons.

20% of 1505...
0.20(1505) = 301

so 301 are watermelons

Final answer:

As per the given case, there are 301 watermelons.

Explanation:

To calculate the number of watermelons at the farmer's market, we need to subtract the percentages of apples, oranges, and honeydew melons from the total percentage (100%) and then apply that percentage to the total number of fruits available. The calculations are as follows:

Percentage of apples: 39%Percentage of oranges: 28%Percentage of honeydew melons: 13%

Total percentage of these three fruits: 39% + 28% + 13% = 80%

Percentage of watermelons = 100% - 80% = 20%

So, if 20% of the fruits are watermelons, and there are 1505 fruits in total, we calculate the number of watermelons as follows:

Number of watermelons = 20% of 1505 = 0.20 × 1505 = 301 watermelons

Therefore, there are 301 watermelons for sale at the farmer's market.

The angle turns through 1-9 of the circle

Answers

1-9 the answer is -8of the circle

Help on Genetics homework

Answers

I REEEMMEEBBBER THISSSS (srry just thinking back to 7th grade) ok so here's what you do
So basically your have dominant and recessive genes, dominant genes are what takes over and they all come in pairs, you can have Dd (Capitol Dom and lowercase res), DD, or dd. So in Dd, the Capitol D gene takes over bc dominant always takes over unless there are no caps in which you have dd or the recessive gene is what you get so I this case how you use the chart is
Enter the two pairs on the top and side as so-(also heterogenous are when it has both dominant and revise ie Dd)

B b
B

b
Then pair them up to be
BB Bb

Bb bb

Meaning you have a 1/4 chance for blue eyes and 3/4 chance of brown but only 1/4 of pure brown aka DD do the next one with the same method




In the election, candidate B recieved twice as many votes as candidate A. Candidate C recieved 15,000 fewer votes than candidate A. If a total of 109,000 votes were cast, how many votes did candidate B recieve?

Answers

2a + a + a - 15000 = 109000
4a - 15000 = 109000
+ 15000
4a = 124000
a = 31000
-
31000 × 2 = 62000 = B
Hope this helps! Let me know if you have any questions :)

632 16/25+32 3/10 what does that =

Answers

664 47/50 is the answer

Answer:

[tex] 664 \frac{47}{50}  [/tex]

Step-by-step explanation:

Let's first add 16/25 with 3/10. To do that, we look for the least common multiple between 25 and 10, which is 50 and we put it in the denominator. Then, we have to compute (50/25)*16, which is equal to 32, and add it to (50/10)*3, which is equal to 15  

[tex] \frac{16}{25} + \frac{3}{10} = \frac{32 + 15}{50} = \frac{47}{50} [/tex]

On the other hand, to the non-fraction terms, we just add them. So, 632 + 32 = 664

Finally, the result  is 664 47/50

-2/3 * x=-4
What is X?

Answers

Your answer is going to be 6

Todd has 2 frogs. This is 1/3 the number of frogs that heather has. How many frogs doEs heather have

Answers

She has 6 frogs because if Todd has 1/3 of the amount you do 2x3=6.
2x3=6 and thats the number of frogs heather has or you can do this tood has 2 frogs and heather has 1/3 more then take the 2 and add it to the 1 and that makes three. then take both of the threes and add them together and you then have the same number of 6

What is exponential form?

Answers

exponential form means and exponet explained out as a extended answer.
A  way of expressing a standard number using a base and a smaller raised number called an exponent. The rules for writing in exponential form: An exponent is used to tell how many times a number, also known as the base is used as a factor: ....56 is exponential form.

A bakery uses 475 pounds of apples to make 1000 apple tart each tart contains the same amount of apples how many pounds of apples are used in each tart

Answers

1000/475
2.105263157894737 which is approximately 2.1
2.1 pounds of apples are used in each tart.

475 apples ÷ 1000 tart = 0.475

The answer :
0.475 pounds of apples are used in each tart

Order the numbers from least to greatest. −1.4,−85, 0.6,−0.9, 14

Answers

Answer:

Numbers from least to greatest is   -85 , -1.4 , -0.9 , 0.6 , 14 .

Step-by-step explanation:

Given : Numbers −1.4,−85, 0.6,−0.9, 14.

To find : Order the numbers from least to greatest ?

Solution :

According to number system,

In left side there are negative numbers before zero and after on right side there are positive numbers.

In left side, number written from larger to smallest with negative sign.

In right side, number written from smallest to larger with positive sign.

Numbers from least to greatest is   -85 , -1.4 , -0.9 , 0.6 , 14 .

look at problem 5 if the pattern continues will pizza and tacos be served on the same day in 21 school days?explain why not ?

Answers

sorry, but we cant see the pattern. 

Part 1: Pizza and tacos will be served on the same day again in 11 school days.

Part 2: No, pizza and tacos will not be served on the same day in 21 school days because 21 is not divisible by the LCM of 4 and 3, which is 12.

Part 1: To find the number of school days until pizza and tacos are served on the same day again, we need to find the least common multiple (LCM) of 4 and 3, which represents the cycle length for both pizza and tacos.

Find the least common multiple (LCM) of 4 and 3.

LCM(4, 3) = 12

Subtract 1 from the LCM to find the number of school days until pizza and tacos are served on the same day again.

Number of school days = LCM(4, 3) - 1

Number of school days = 12 - 1

Number of school days = 11

Therefore, pizza and tacos will be served on the same day again in 11 school days.

Part 2: To determine if pizza and tacos will be served on the same day in 21 school days, we need to check if 21 is divisible by the LCM of 4 and 3, which is 12.

Divide 21 by the LCM of 4 and 3.

21 ÷ 12 = 1, with a remainder of 9

Since the remainder is not 0, pizza and tacos will not be served on the same day in 21 school days.

Explanation: The cycle of pizza and tacos being served on the same day repeats every 12 school days (LCM of 4 and 3). If the number of school days is divisible by 12, then pizza and tacos will be served on the same day. However, since 21 is not divisible by 12 (it has a remainder of 9), pizza and tacos will not be served on the same day in 21 school days.

Complete question:

Part 1: Pizza is served in the school cafeteria every fourth school day. Tacos are served every third school day. Both pizzas and tacos are served today. In how many school days will pizza and tacos be served on the same day again? Part 2: If the pattern continues, will pizza and tacos be served on the same day in 21 school days? Explain why or why not.

what is 1 1/3 and 1.3 closest to 0,1,2,3 and how

Answers

1, because 1 1/3 is only 1/3, or 0.3 recurring, away from 1, but it is 2/3, or 0.6 recurring, away from 2.

how many 250 mL can be filled with 2 L of water

Answers

Hello,

Shall we begin?

2.000ml = 2l
======================

= 2.000 : 250 
= 8

Answers: 8

What is 5/9 divided by -27

Answers

The correct answer is -48.6
The decimal answer is -0.02057613

You could round that to -0.02


Hope this helped!

Create a set of 5 numbers for which the median is 6, the range is 6, and the mean is 6

Answers

3,5,6,7,9 are the answers to the question

Answer:

3,5,6,7,9

These are the answers

The ratio of the number of boys to the number of girls is 4:5 there are 270 students at the school. For each of the following statements explain, whether the statement is true or false and why

Answers

I hope this helps you

The  Statement 3: "There are exactly 30 more girls than boys". is absolutely true.

What is the unitary method?

The unitary method is a method for solving a problem by the first value of a single unit and then finding the value by multiplying the single value.

The ratio of the number of boys to the number of girls at Liam's school is 4:5 and there are 270 students at his school.

4x + 5x = 270

9x = 270

x= 30

Then, Total boys = 4(30) = 120

Total girls = 5(30) = 150

We can see that Clearly, (Number of girls) > (Number of boys)

Difference =  (Total girls) - (Total boys)

= 150-120

= 30

Hence, The  Statement 3: "There are exactly 30 more girls than boys". is absolutely true.

Learn more about the unitary method;

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Manny makes dinner using 1 box of pasta and 1 jar of sauce. if pasta is sold in packages of 6 boxes and sauce is sold in packages of 3 jars, what is the least number of dinners that Manny can make without any supplies leftover?

Answers

the least amount of dinners that Manny can make without any supplies leftover is 3
It would be 6, because you would need to buy 2 packs of sauce (6 jars~total) and 1 pack of pasta (6 boxes)

what is 12 divided 155 WITHOUT DECIMALS
BTW the problem involves long division

Answers

I can give you a fraction instead: 

12/155= a fraction, when you input it in a calculator.  

so, you would do 12/1 times 1/155. When you want to divide fractions, you use a reciprocal. This is when you kind of flip the numerator and denominator. Also, when you want to turn whole numbers into fractions, you just make a dividing bar (fraction) and use 1 as the denominator.
Ok, so next, you do 12 times one. That's 12. Then, you do 1 times 155. That's 155. Your final answer should be 12/155. Sorry if it's wrong, but this is the only way I could think of w/o decimals

Answer:

12 R11 or 12 11/12

Step-by-step explanation:

how do divide 9.54 by 1.8

Answers

move  the decimal points of both 1.8 and 9.54 to the right by 2 decimal places.and then divide like normal if the # doesn't go input a point and a 0 the answer is .0.1886 hoped I made sense

 
9.54/1.8=5.3 if you need the answer for it its 5.3

Santiago, a park ranger, was trying to estimate the number of catfish in a lake. He randomly caught 32 catfish, tagged them, and let them go. Six months later, he surveyed fisherman at the lake about how many catfish they caught that were tagged. His survey results showed that 350 catfish were caught and 13 had tags on them. Which is the best estimate for the size of the catfish population in the lake? A. 862 catfish B. 1,420 catfish C. 4,550 catfish D. 11,200 catfish

Answers

there are 32 catfish in all with tags on them and there are 350 catfish caught by fisherman and if you add that together there are about 382 and the closest number is A.

Answer:

D. 11,200

Step-by-step explanation:

I said that because it has been a lot of cat fishing

Tammi deposited $520 into a bank account that earned simple interest each year. After 5 years, she had earned $156 in interest.

If no money was deposited into or withdrawn from the account, what was the annual interest rate?

Enter your answer in the box.

Answers

Annual means yearly so you need to get the rate each year
156/5=31.2
31.2 Dollars every year
31.2/520=.06
.06*100=6% interest rate every year

The annual interest rate is 6% and this can be determined by using the formula of simple interest and also by using the given data.

Given :

Tammi deposited $520 into a bank account that earned simple interest each year. After 5 years, she had earned $156 in interest.

The formula of the simple interest can be used in order to determine the annual interest rate.

The formula of the simple interest is given by:

A = P(1 + rt)

where A is the final amount, P is the principal amount, r is the rate of interest, and t is the time in years.

Now, substitute the values of the known terms in the above formula.

520 + 156 = 520(1 + 5r)

Simplify the above expression in order to determine the value of 'r'.

676 = 520(1 + 5r)

1.3 = (1 + 5r)

0.3 = 5r

r = 0.06

Now, multiply by 100 in order to determine the percentage.

r = 0.06 [tex]\times[/tex] 100

r = 6%

So, the annual interest rate is 6%.

For more information, refer to the link given below:

https://brainly.com/question/21922400

LaShea would like to invest her $100 in birthday money. Which option should she choose so that she will have the most money? 1 year at 8 percent

Answers

1st option I guess hope helped.

C 2 years at 6.5 percent

Step-by-step explanation:

On my quiz it said c was correct.

How many sentences are in 3 paragraph.

Answers

there is 15 sentence in 3 paragraph

if 20% is $2.80, what is the full price?

Answers

if you times 2.80 by 5 you will get $14

A runner is 7/8 mile from the finsh line. she can travel 3/8 mile per minute,how long will it take her to finsh the race

Answers

distance=rate times time
7/8=3/8 times time
times both sides by 8/3
56/24=time
28/12=time
14/6=time
7/3=time
2 and 1/3=time
answer is 2 and 1/3 minutes

If you multiply me by 7, subtract 2 and then divide by 6, you get 9. What number am I ?

Answers

The answer would be 8, because when you multiply 7 times 8 you get 56 then you subtract 2 and get 54 you then divide it by 6 and get 9.... I got this by doing the contrary of each number for example it said that dividing it by 6 would give you 9 so I multiplied 9 times 6 and got 64, then it said to subtract 2 so I added it instead and got 56, and then it said multiply by 7 so I divided by 7 and got 8. when I did the procedure again but with the right order I got 9 at the end... 

This means that you would be the number 8

hope this helps

The number in question is 8. Multiplying it by 7, subtracting 2, and dividing the result by 6 gives you 9.

To find the number that, when multiplied by 7, subtracted by 2, and then divided by 6, results in 9, we can set up the equation to solve for the unknown number (let's call it x):

7x - 2 = 54 (since 6 times 9 equals 54)

7x = 54 + 2

7x = 56

x = 56 / 7

x = 8

So the number you're looking for is 8 because when you multiply 8 by 7, subtract 2, and then divide by 6, you indeed get 9.

mario travel 180 miles in 2.5 hours if mario travels at the same rate how far can mario travel in 5 hours

Answers

Mario will travel 900 miles in 5 hours.
Mario travels 360 miles in 5 hours.

Distributive property 5x18

Answers

5 x 18 = 5 x 10 = 50 5 x 8= 40 50 + 40 = 90.
(5x10)+(5x8) would be a way, or 5 times 9 and 5 times 9

what would be the value of the number in the 30th position

Answers

If I saw that correctly each position that's your multiplier so look at your 3rd position and make the 3 into a 30 so it would be 270 :)

Brooke has to set up 70 chairs in equal rows for the class talent show. What are the possible number of rows that Brooke could set up?

Answers

70 chairs

10 rows of 7
7 rows of ten
1 row of 70
70 rows of 1
2 rows of 35
35 rows of 2
5 rows of 14
14 rows of 5


The possible number of rows that Brooke could set up are 2, 5, 7, 10, and 14.

What are inequalities?

Inequalities are the mathematical expressions in which both sides are not equal. In inequality, unlike in equations, we compare two values. The equal sign in between is replaced by less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.

Let x be the number of rows. There is not room for more than 20 rows:

x ≤ 20

Since all rows must be equal, when we divide 70 by x, we must get a whole number. So, we must find all divisors of 70 smaller or equal to 20 and they are: 2, 5, 7, 10, and 14.

So, the possibilities are:

2 rows with 35 chairs in each row

5 rows with 14 chairs in each row

7 rows with 10 chairs in each row

10 rows with 7 chairs in each row

14 rows with 5 chairs in each row

Therefore, the possible number of rows that Brooke could set up are 2, 5, 7, 10, and 14.

To learn more about the inequalities visit:

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"Your question is incomplete, probably the complete question/missing part is:"

Brooke has to set up 70 chairs in equal rows for the class talent show. but, there is not room for more than 20 rows. what are the possible number of rows that Brooke could set up.

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