Answer:
I think it's 2.6
Step-by-step explanation:
64p^2=9
64/9=7.11
=2.6
Martina made a scale drawing of a swimming pool. The scale she used was 1 inch : 4 feet. The actual length of the diving board i
1 answer:
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Answer:
x = 400 when y = 100
Step-by-step explanation:
This is a question in relation to direct variation.
y ∝
y = k
Given that, y = 45, x = 81. Then;
45 = k
45 = 9k
k =
k = 5
Thus the relationship among the variables is;
y = 5
If y = 100, then;
100 = 5
=
= 20
x =
x = 400
Therefore, x = 400 when y = 100.
Answer:
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.
Turn the fraction into a mixed number:
That should be the correct answer. Hope this helps!!!