Answer:
The side of square A is 30 cm.
Step-by-step explanation:
Given that,
The dimensions of square A are three times the dimensions of square B.
The area of square A is 900 sq cm.
Side of square A = 3( side of square B)
Let the side of square B is b. So,
Side of square A, a = 3b
We know that, the area of square is side². So,
Side of square A, a = 3(10) = 30 cm
Hence, the side of square A is 30 cm.
Answer:
6 ounces of water
Step-by-step explanation:
In this question, we are asked to calculate the amount in ounce that would be added to the recipe.
From the question, we can see that the recipe requires 3/4 cups of water.
From the question also, we can also see that one cup equals 8 ounces.
Now to know the amount of water that is to be added, what we need to do is to simply multiply the fraction of water in the recipe by 8 ounces
This is equal to 3/4 * 8 = 6 ounces
Hence, she needs to add a total of 6 ounces of water to the recipe
You would have to divide 16.50 into 3 then put your answer down hope this helps
Answer:
a
Step-by-step explanation:
worng worng
Answer:
The answer is f(x) = 7 - 12x
Step-by-step explanation:
f(x) = 7 - 12x has average rate -12 on the interval [0 , 2] because:
f(0) = 7 - 12(0) = 7
f(1) = 7 - 12(1) = -5
f(2) = 7 - 12(2) = -17
The difference between 7 , -5 , -17 is constant and equal -12
∴ The average rate of change is -12
