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lisabon 2012 [21]
3 years ago
5

a bakery used 8 1/2 cups of flour to make a full sized cake. if they made a cake that was three-quarter the sized, how many cups

of flour have they used?
Mathematics
1 answer:
faltersainse [42]3 years ago
4 0

Answer:

6 \frac{3}{8}

Step-by-step explanation:

Let's start by turning 8 1/2 into an improper fraction, which would be 17/2. To find the amount of cups needed for a cake that is 3/4 of a full cake, we multiply 17/2 by 3/4.

\frac{17}{2} *\frac{3}{4} = \frac{17*3}{2*4} = \frac{51}{8}

Turn the fraction into a mixed number:

6 \frac{3}{8}

That should be the correct answer. Hope this helps!!!

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Ksivusya [100]

Given:

The given equation is:

16-3p=\dfrac{2}{3}p+5

To find:

The value of p.

Solution:

We have,

16-3p=\dfrac{2}{3}p+5

Multiply both sides by 3.

3(16-3p)=3\left(\dfrac{2}{3}p+5\right)

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Isolating the variable terms, we get

48-15=2p+9p

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Divide both sides by 11, we get

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Sidana [21]

Answer:

12

Step-by-step explanation:

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Step-by-step explanation:

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Find the value of c that makes t^2 - 22t+ c a perfect square trinomial.
allochka39001 [22]

The expression is a perfect square trinomial if and only if c = 121.

<h3>How to get the value of c?</h3>

A perfect square trinomial is written as:

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In this case, we have:

t^2 - 22t + c

We can rewrite this as:

t^2 - 2*11*t + c

Then we have:

a = t

b = -11

And we will have that:

c = b^2 = (-11)^2 = 121

Then we have:

t^2 - 2*11*t + 121

Which is a perfect square trinomial:

(t - 11)^2 = t^2 - 22t + 121

Learn more about perfect squares:

brainly.com/question/1538726

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Answer:

\sqrt{43}

Step-by-step explanation:

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