Mathematics Middle School

Ed is on a road trip. He has already traveled 214 miles and is driving at a rate of 66 miles per hour. Which equation could be used to find how many hours, x, Ed has left in his road trip if he is traveling 640 total miles? 214x + 66 = 640 214x + 640 = 66 66x + 214 = 640 66x + 640 = 214

Answers

Answer 1

Answer:

4th

Step-by-step explanation:

Related Questions

List the first 5 multiples of 7

Answers

7, 14, 21, 28, and 35

7,14 ,21,28,35 are the first five multiples of seven

what is 8283 divided by 19

Answers

435.94768 should be the answer

435.94768 when i used the calculator

Please help me!

4. Stephen wrote the problem 46.8 divided by 0.5. What is the correct quotient?

Answers

Final answer:

To find the quotient of 46.8 divided by 0.5, we use long division. The correct quotient is 136.

Explanation:

To solve the division problem 46.8 divided by 0.5, we can use long division. Here are the steps:

Divide 46.8 by 0.5 to get the quotient. Since 0.5 is smaller than 46.8, we start dividing.We divide 4 by 0.5 to get 8. Since 8 is smaller than 46, we bring down the next digit, which is 6.We divide 46 by 0.5 to get 92. Since 92 is smaller than 68, we bring down the next digit, which is 8.We divide 68 by 0.5 to get 136.

The correct quotient is 136.

Final answer:

The correct quotient when dividing 46.8 by 0.5 is 93.6, since dividing by 0.5 is equivalent to multiplying by the reciprocal, which is 2.

Explanation:

The student's question is about finding the result of the division 46.8 divided by 0.5. To find the correct quotient, follow these steps:

Understand that dividing by 0.5 is the same as multiplying by 2 because 0.5 is equivalent to 1/2, and the reciprocal of 1/2 is 2.Multiply 46.8 by 2 to find the quotient.The result is 93.6.

Therefore, the correct quotient when 46.8 is divided by 0.5 is 93.6. Recognizing the reciprocal relationship, dividing by 0.5 is equivalent to multiplying by 2. By implementing this understanding and multiplying 46.8 by 2, the correct quotient is determined to be 93.6. This approach clarifies the process involved in dividing by fractions and offers a clear solution to the student's question.

a=625(1+0.051)(1)(4)

Answers

.If you want to find out the value of "a" then ⬇

a➡ 2627.5 ; which is also called "2627.500

The school cafeteria has an order for 238 hot lunches. What is 238 to the nearest ten?

Answers

The answer would be 240 hope I helped

240
( 8 is the nearest ten and it 5 and above so the number increases)

25/100 in simplest form

Answers

If we divide both the numerator and the denominator by 25, we would get 1/4 which would be the simplest form

The answer to this is simply 1/4.

Graph the function represented in the table on the coordinate plane.

Answers

you go out with x and up with y. so if your number is (6,7) or x6 and y 7 you go right 6 then up 7

To decorate her bedroom, Jocelinde spent $47.91 on new bedding, $23.96 on paint, and $35.09 on accessories. About how much did she spend to decorate her bedroom? A.$90 B. $110 C.$130 D.$150

Answers

47.91+23.96+35.09=106.96 $
aprox 110$

after adding them all together it was $106 and some change
When you round that up the answer would be $110

A recipe calls for 2 1/5 cups of chopped tomatoes and 3 2/5 cups of diced turnips how many more cups of turnips did the recipe called for

Answers

The answer would be 1 1/5 more turnips.

2/5 is how much more turnips he is using

Round each number to the nearest 10 212+87 then add

Answers

~212 rounded to the nearest 10 would be 210.

~87 rounded to the nearest 10 would be 90.

210 + 90 = 300

Your answer would be 300.
_____________________________________________________________

Hope this helps!!!! :D

300 is your nearest hundred

is 2(9z + 9w) + 12w equivalent to 18w + 30z

Answers

No
2(9z + 9w) + 12w
= 18z + 18w + 12w
=18z + 30w
not equal 18w + 30z

Kayla packs 4 boxes that weigh 1/6 pound altogether. What does each box weigh

Answers

4 boxes = 1/6 of a pound
If each box weighs the same then you should divide 1/6 of a pound by four. That should give you the weight of each box.

Step One:
1/6÷4= ?

Step Two:
Change the four to a fraction

1/6÷4/1= ?

Step 3:
Use the Keep/Flip/Change rule to rewrite the problem to an easier one.
1/6(Keep)÷4/1= ?
1/6÷1/4(Flip)= ?
1/6×(Change)1/4= ?

Now you have this equation:
1 1
-- × -- = ?
6 4

Step 4:
Multiply across.

1 1 1
--- × --- = ---
6 4 24

Step 5:
Write it out.
Now you have your answer and should write it in C.S.R.Q. format. (Complete Sentence that Restates the Question)

Each box Kayla packed weighs 1/24 of a pound.

The easiest way for me to solve this would be to simply multiply 1/6 by 4 and I got 4/24

what is 41 percent
of 25

Answers

25*(41/100) = 10.25 is the answer

The answer is 10.25, because 41% is almost half, and half of 25 is 12.5. 10.25 is a bit less than 12.5, so the answer is 10.25.

Do number 4 and get 79 points

Answers

Using the given fractions,2/3÷1/8
Applying the fractions formula for division,=2/3×8/1
Simplifying 16/3,
the answer is=5 1/3
So 6 is correct

Use the percent bar model to find the missing percent

Answers

The answer is 80%
1/5 of 100 is 20.
You find this by dividing 100 by 5 to get 20, then you subtract 20 from 100.

Answer:

20%

Step-by-step explanation:

In percent bar method, there are two things to be considered.

Part and the whole.

part is considered as the one of the total number of divisions, whereas, the whole is the summation of all the parts.

Now, in the figure, where the missing percent is mentioned, is the first part,

So,

Part = 1

Total = 5

Now as bar represent 100%.

Since, there are 5 partitions, We divide 100 with 5 to determine amount of percent represent by each bar or partition.

Each bar = 100/5 =20%

Since we have to calculate the first bar,

So First bar = 20%,

Note that if we have to calculate two bars, it will be 20 +20 = 40%

But since we have to calculate only first partition so answer is 20%

How many sixteenths are in 15/16 ?

Answers

15, because you can phrase it as "fifteen sixteenths"

what times what equals -3 in decimal form?
PLZ help me

Answers

___ x ___ = -3.0
Is this is what you're trying to say?
If it is, the answer is -1.5 x 2.

-1 times 3
-3 times 1
-1.5 times 2
-2 times 1.5

If a sprinkler waters 1/15 of a lawn in 1/5 of an hour, how much time will it take to water the entire lawn?

Answers

For 1/15 of lawn it takes = 1/5
So, for lawn it will take = 1/5 * 15 = 3

So, your final answer is 3 hours

Hope this helps!

if 1/15 of a lawn is sprinkled

in 1/5 of an hour

you must multiply both to get a resalt of 3

Convert 12.6 pounds into ounces

Answers

1 pound = 16 oz. 16 x 12.6 = 201.6. So 12.6 pounds equals 201.6 ounces.

I hope this helps! ^_^

201.6 ounces I hope this helps you

m is at least 25 m_____25 options >

Answers

m > 25
_

Make sure u put the line underneath > because m could equal 25

What is 1,000,000 times 1/3

Answers

333333.333333333333333333
:) lol

For fraction → [tex] \frac{1,000,000}{3} [/tex]

For the decimal → 333333.333333

Nancy is buying soccer uniforms for her children. The uniform is $38 and the shoes are $49. Nancy needs to buy uniforms and shoes for her 3 children. How much will the total be for Nancy's three children?

Answers

I think it's $261 . if you could pick it

For the uniform you would do $38 x 3 = $114
For the shoes you would do $49 x 3 = $147
To find out the total price for the uniform and shoes you do $147 + $114 = $261

Not 100% sure if this is correct. This is how I would do it. Hope I helped. Feel free to rate this 1 star if it isn't correct. :)

The United States uses 24℅ of the world's supply energy What fraction of the world's energy is this ?

Answers

So, the US uses 24% of 100% of the world's energy. As a fraction this is = 7/25

The United States uses 24% of the world's energy supply, and this percentage as a fraction is 24/100, which simplifies to 6/25.

The United States uses 24% of the world's energy supply. To convert this percentage to a fraction, we take the percentage and write it over 100. So 24% becomes 24/100. This fraction can then be reduced to its simplest form by dividing both the numerator and the denominator by their greatest common divisor, which is 4 in this case. Therefore, 24/100 simplifies to 6/25.

To reiterate, the fraction that represents the U.S. consumption of the world's energy supply is 6/25.

what is the gcf of 12 35 15

Answers

The factors of 12 are: 1, 2, 3, 4, 6, 12 The factors of 15 are: 1, 3, 5, 15 The factors of 35 are: 1, 5, 7, 35 The Greatest Common Factor (GCF) is: 1

12: 1,2,3,4,6,12
15: 1,3,5,15
35: 1,5,7,35
1 is the only factor they all have in common, so the GCF is 1

What is 8 divided by 2,448 SHOW steps too

Answers

0.032679738562092 divide 8 by 2448

8 goes into 24 3 times
Bring down your 4
8 goes into 4 0 times
Bring down your 8 along side 4
8 goes into 48 6 times

Your answer would be 306

Which values of k are solutions to the inequality? k>12 Select each correct answer.
A. k = 11.9
B. k = 12.1
C. k = 13.0
D. k = 19.9
E. k = 10.2

Answers

k > 12

A. k = 11.9 → 11.9 > 12 FALSE

B. k = 12.1 → 12.1 > 12 TRUE

C. k = 13.0 → 13.0 > 12 TRUE

D. k = 19.9 → 19.9 > 12 TRUE

E. k = 10.2 → 10.2 > 12 FALSE

Answer:

Option B , C and D are correct.

The values of k are 12.1 , 13.0 and 19.9

Step-by-step explanation:

Given the inequality: [tex]k > 12[/tex].

The boundary point is not included when the inequality is less than '<' or greater than '>', and is represented by an open circle on the boundary point.

Also, the arrow goes to the right when the inequality symbol is greater than (>) or greater than equal [tex]\geq[/tex].

since, the inequality [tex]k > 12[/tex] as shown in figure below;

The solution of k which satisfy k > 12 are;

12.1 , 13.0 and 19.9 .

How do you convert 2/5 into a decimal?

Answers

2/5 convert into a decimal divide 5 by 100 or 10 and then you would get 20 or 2 and there are 2/5 so that would be 0.4 or 0.40
Answer 0.4

Multiply both numbers by 2.

4/10 = 0.4

The total money y Aaron earned mowing x lawns is showns by the equation y= 15x+25. What does the slope represent?

Answers

It's the amount of money that he earns for every lawn.

15x is the slope
x represents how many lawns he mowed

So the equation y = 15x + 25 represents how much money (y) Aaron will make for mowing 15 lawns

So the slope represents the number of lawns mowed

If you measure the amount of water you drink in a day,would cups or pints give you a more precise measurement?Explain

Answers

cups because you probably drink about a cup or more when you get water

Is it possible for a number to be a rational number that is not an integer but is a whole number

Answers

No because any number that is a whole number is a rational number, Integer, and a whole number. A whole number can not be a whole number without being an Integer and a Rational number

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