A recipe calls for 1/4 cup of flour. Carter does not have a quarter-cup measuring cup, though he has a measuring cup that holds an eighth of the cup. How can carter measure the flour he needs for his recipe.
Answer:
Carter should measure two times the flour in the cup to obtain the quarter of cup he needs to the recipe.
Step-by-step explanation:
To solve this problem you should use a simple equation. As Carter has a cup that holds an eighth of the cup and he need to add a quarter cup to the recipe he needs to find a factor that multiplied by [tex]\frac{1}{8}[/tex] gives as result the [tex]\frac{1}{4}[/tex] he needs, that is:
1. Let´s name x the factor and we have the following equation:
[tex]\frac{1}{8}*x=\frac{1}{4}[/tex]
2. Solving for x:
[tex]\frac{x}{8}=\frac{1}{4}[/tex]
[tex]x=\frac{8}{4}[/tex]
[tex]x=2[/tex]
The result x=2 means that Carter should measure two times the flour in the cup to obtain the quarter of cup he needs to the recipe.
the ratio of saves for a baseball pitcher to the number of save opportunities are given for three relief pitchers: 9/10, 4/5, 17/20. write each ratio as a percent. Order the percents from least to greatest.
80%, 85%, 90%.
= = =
4/5, 17/20, 9/10 is least to greatest.
4/5 equals to 80 out of 100. 17/20 is equal to 85 out of 100. 9/10 is equal to 90 out of 100.
Peter flips a coin 50 times. What is the theoretical probability of flipping a heads?
Randall had $75 in his bank account. He made 3 withdrawals of $18 each. Answer True or False for each statement
____ The change in Randall's balance is -$54.
____ The account balance is equal to $75 - 3(-$18).
____ Randall now has a negative balance.
HALP me with this question Nicole is making 1,000 bows for people who donate to the library book sale.She needs a piece of ribbon that is 0.75 meter long for each bow.How many meters of ribbon does Nicole need to make the bows?
Explain how to find the answer and what's the anwer?
Nicole needs 750 meters of ribbon to make 1,000 bows, with each bow requiring 0.75 meters of ribbon. This is calculated by multiplying 1,000 by 0.75.
To determine how many meters of ribbon Nicole needs to make 1,000 bows where each bow requires 0.75 meters of ribbon, we need to perform a simple multiplication. Given:
1. Number of bows = 1,000
2. Length of ribbon per bow = 0.75 meters
We multiply these two values:
1,000 bows × 0.75 meters per bow = 750 meters
Thus, Nicole needs 750 meters of ribbon to make all the bows.
Let’s break down the process step-by-step:
Identify the number of bows Nicole wants to make (1,000).Identify the length of ribbon needed for each bow (0.75 meters).Perform the multiplication: 1,000 × 0.75.The result gives the total meters of ribbon required (750 meters).1.2and 1.4 which one bigger
Hari's weekly allowance varies depending on the number of chores he does. He received $24 in allowance the week he did 20 chores, and $18 in allowance the week he did 8 chores. Write an equation for his allowance in slope-intercept form.
if the Browns plant 3/16 tomatoes, 1/4cabbage, and 2/8pepper, what fraction of their garden will be unplanted?
Hence, the fraction of their garden will be unplanted is [tex]\frac{5}{16}[/tex].
What is the simplification?
Simplification is reducing the expression/fraction/problem in a simpler form. It makes the problem easy with calculations and solving.
Here given that,
If the Browns plant [tex]\frac{3}{16}[/tex] tomatoes, [tex]\frac{1}{4}[/tex] cabbage, and [tex]\frac{2}{8}[/tex] pepper.
So,
The unplanted plants are [tex]\frac{5}{16}[/tex].
[tex]\frac{3}{16}+\frac{1}{4}+\frac{2}{8}\\\\=\frac{3+4+4}{16}\\\\=\frac{11}{16}\\\\[/tex]
Then, the fraction of their garden will be unplanted
[tex]\frac{16}{16}-\frac{11}{16}=\frac{5}{16}[/tex]
Hence, the fraction of their garden will be unplanted is [tex]\frac{5}{16}[/tex].
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Where can we put parentheses in the following expression to make it equivalent to 2?
60÷(10×3)
or
(60÷10)×3
How are the dividend and divisor of a division expression related to the parts Of a fraction
5m+7/2=-2m+5/2
What's m?
What is the solution of the system ?
2x+3y=4
x-y=-3
The solution to the system of equations 2x + 3y = 4 and x - y = -3 is (x, y) = (-1, 2).
To solve this system, we can use the method of substitution or elimination. For example, here's how we can use the elimination method:
Multiply the second equation by 3 to get 3x - 3y = -9.Add this new equation to the first equation to eliminate y: (2x + 3y) + (3x - 3y) = 4 - 9.Simplify to get 5x = -5.Divide both sides by 5 to find x = -1.Substitute x = -1 into the second equation to solve for y.So we get -1 - y = -3 which simplifies to y = 2.The solution to the system of equations is (x, y) = (-1, 2).
To _____ is to create a strategy or come up with a plan or idea, or to express an idea in a clear, concise way.
4 hundred thousands, 13 thousands, 11 hundreds, 4 ones in standard form
Marta uses 1 piece of paper and 1 piece of ribbon to make kites. The paper comes in packs of 3 pieces and the ribbon comes in packs of 4 pieces. What is the least number of kites Marta can make without any supplies left over?
Answer:
The least number of kites Marta can make without any supplies left over is 12.She uses four packs for paper and only three packs for ribbons.Step-by-step explanation:
Givens:
Martha needs 1 piece of paper and 1 piece of ribbon.Paper is in packs of 3 pieces, and ribbon is in packs of 4 pieces.If Martha needs 1 piece of paper and ribbon, then she need to use 4 packs of paper and 3 packs of ribbons, because when she uses one pack of paper, she use it all, but from the pack of ribbons, it remains some.
First pack.From the first pack Marta has 3 papers and 4 ribbons. So, she uses all 3 papers, and 3 ribbons, and there remains 1 ribbons without use.
Second pack.From the second pack, Marta uses 3 papers but only 2 ribbons, because she also uses the one ribbon that left from the first pack. So, from the second pack, she only uses 2 ribbons, and there are 2 ribbons left.
Third pack.From the third pack, she again uses all three papers, but only 1 ribbon, so there is three ribbons left.
Fourth pack.From the fourth pack she uses three papers agains, but she doesn't need a new pack of ribbons, because she has three from the third pack.
Now, specifically, the least common number refers to the least common multiple of 3 and 4, which is 12, because if we write down the multiples for both numbers, we have:
3, 6, 9, 12, 15, ...
4, 8, 12, 16, 20,...
As you can see, the least common number is 12.
Therefore, the least number of kites Marta can make without any supplies left over is 12.
A CD usually sells for $11.00. If the CD is 20% off, and sales tax is 5%, what is the total price of the CD, including tax?
A. $9.24
B. $9.35
C. $9.33
D. $8.66
8 – q = -7 + 4q
answer plz for algebra????
jax has 6 marbles his sister has 3 times as many as jax
Jax's sister has 3 times as many marbles as Jax. By using multiplication, we calculate that if Jax has 6 marbles, his sister, therefore, would have 18 marbles.
Explanation:In this problem, Jax's sister has 3 times as many marbles as Jax. If Jax has 6 marbles, we get the number of marbles that his sister has by multiplying 6 with 3. That's because we're given that she has 3 times the amount of marbles that Jax has.
So, the calculation would be 6 * 3 = 18. Therefore, Jax's sister has 18 marbles. The principle used here is multiplication in basic arithmetic. It's a method of scaling quantities based on given ratios or proportions. In this case, the ratio given was '3 times as many'.
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Solve for t.
3/4t = 1/4
Answer:
1/3
Step-by-step explanation:
You have 2424 homework problems for math class. You finish 1212 of them during some extra time in class. If you complete 44 more problems while waiting for the bus, what fraction of the 2424 problems will remain?
Lisa paid $43.95 for 16.1 gallons of gasoline what was the cost per gallon rounded to the nearest hundredth
Answer:
The cost per gallon of gasoline, rounded to the nearest hundredth is $2.73.
Step-by-step explanation:
The cost of 16.1 gallons of gasoline = $43.95
So, the cost of 1 gallon of gasoline is given by = [tex]\frac{43.95}{16.1}[/tex]
= $2.7298 rounded $2.73.
Therefore, the cost per gallon of gasoline, rounded to the nearest hundredth is $2.73.
Several pennies are tossed in the air. Twelve land heads up and fifteen land tails up. Which of the following ratios are correct?
12 heads to 27 coins
15 tails to 12 heads
5 tails to 9 coins
12 heads to 15 tails
A cape is on sale for 30% off. It's sale price was $126. What is the original price?
The original price of the cape, before a 30% discount that resulted in a sale price of $126, was $180. Since 70% of the original price equals the sale price, dividing $126 by 0.7 yields the original price.
Explanation:To find the original price of an item that has been discounted by 30%, we first recognize that the sale price represents 70% of the original price because 100% - 30% = 70%. If $126 is the sale price, it is 70% of the original price.
To find 100% of the original price, you can set up a proportion or simply divide the sale price by 0.7.
Using division:
Original Price = Sale Price / 0.7
Original Price = $126 / 0.7
Original Price = $180
Therefore, the original price of the cape was $180.
When we include sales tax in the calculation, assuming we know the tax rate, we would add that to the original price to get the total cost that will be paid at the register.
However, this question doesn't provide a tax rate, so we only calculate the original price.
Complete the equation of the line whose y-intercept is (0,-1) and slope is 4.
What is the advantage of using exponential notation
What are four equivalent expressions for 42+18
The equation that represents the canned goods order is 24x + 64y = 384, where x = number of minutes producing fruit cans and y = number of minutes producing vegetable cans. What is the real world meaning of the x-intercept?
The x-intercept will be at (16,0) and the y-intercept at (0, 6).
We have to solve for y by substituting 0 as the value of x. This will be:
24x + 64y = 384
24(0) + 64y = 384
64y = 384
y = 384/64
y = 6
We have to solve for x by substituting 0 as the value of y. This will be:
24x + 64y = 384
24x + 64(0) = 384
24x = 384
x = 384/24
x = 16
In conclusion, the x-intercept will be at (16,0) and the y-intercept at (0, 6).
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Answer:
Sample Answer: The x-intercept, at the point (16, 0) indicates the choice to produce fruit for 16 minutes. In 16 minutes, producing 24 cans of fruit a minute, all 384 cans for the order will be completed. The zero for the y-value represents that no time is spent producing cans of vegetables.
Step-by-step explanation:
What's an expression that represents the sum of 7 and x?
explain how a bar model can be used to show a subtraction problem
In the car lot,4/12 of the cars are white and 3/12 of the cars are blue.What fraction of the cars in the lot are either white or blue?
The fraction of the cars in the lot are either white or blue is 7/12.
What is the fraction?In Mathematics, fractions are represented as a numerical value, which defines a part of a whole. A fraction can be a portion or section of any quantity out of a whole, where the whole can be any number, a specific value, or a thing.
Given that, in the car lot, 4/12 of the cars are white and 3/12 of the cars are blue.
Either white car or blue car means sum of white and blue car
Now, 4/12 + 3/12
= (4+3)/12
= 7/12
Therefore, the fraction of the cars in the lot are either white or blue is 7/12.
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