Answer: Second option.
Step-by-step explanation:
The area of a rectangle can be calculated with the following formula:
Where "l" is the length and "w" is the width.
You can notice in the figure that there are two equal purple rectangles, two equal green rectangles and two equal pink rectangles.
Knowing that each square of the grid has a side lenght of 1 centimeter:
1. The area of one purple rectangle is:
2. The area of one green rectangle is:
3. The area of one pink rectangle is:
Therefore, in order to find the surface area of the rectangular prism, you can multiply each area calculated before by 2 and then you must add the products.
Then, you get that this is:
The answer is 22 cupcakes.
I just subtracted 8 out of all the answer choices until I was left with 1 (the leftover cupcake). 22-8-8=6 and you can't subtract 8 out of 6 and get 1 so it can't be the number of cupcakes baked on that day
Step One
Find AM
Formula
AM = MN - AN
Givens
MN = 67.2
AN = 32
Solution
AM - 67,2 - 32
AM = 35.2
Step Two
Set up a solution
67.2/35.2 = 81.9/x Cross Muliply
67.2 * x = 81.9 * 35.2 Combine the right
67.2 * x = 2882.88 Divide by 67.2
x = 2882.88/67.2
x = 42.9 Answer
Answer:
Step-by-step explanation:
<u>Given equation:</u>
<u>Solve for cubic units³</u>
There are 30 cubic inches³.
<u>Word form:</u>
- Three times Two Times Five
- equals Six times Five
- equals Thirty.
There are Thirty cubic inches³.