Answer a b and c math question

Mathematics

1 answer:

galina1969 [7]3 years ago

3 0

If the cut off fractions are 1 1/2, 3/4, 1/3 then these answers should be right.

(A) so if there is 1 1/2 cups of flour for 6 servings then you need to divide 1 1/2 by 6 to get 1/4 of a cup

(B) there are 1 1/12 cups of sugar (white & brown) then divide 1 1/12 by 6 to get 13/72 cups

(C) To make the recipe serve 9 people you could divide all the fractions by six to see how much would make one serving then multiply by 9.
the new fractions for 1 serving are 1/4, 1/8, and 1/18
when multiplied by 9 the fractions become 2 1/4 1 1/18 1/2

Hope i could help

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Answer:

Image attached

Step-by-step explanation:

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Peter's salary is twice Anne's salary and half of David's salary. Then the average salary of Anne and David is _ of Peter's sala

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<h3><u>Answer:</u></h3>

Average of salary of Anne and David is 1.25 of Peter's Salary

<h3><u>Explanation:</u></h3>

In the question, relations between salaries of Peter, Anne, and David is given. From the given relations, we need to make few equations and calculate the average of Anne and David in terms of Peter's Salary.

Let us assume Peter's Salary as P.

Then we can calculate Anne's salary A = $\frac{P}{2}$ .