Answer:
6.25 mm squared
Step-by-step explanation:
Because if you multiply 2.5 by 2.5 you get 6.25. To find the area of a square you multiply the two sides its the same as a rectangle.
<h3>Answer:</h3>
x + 0.75y = ≤ 35
<h3>Explanation:</h3>
The amount of candy purchased, plus the amount of soda purchased times the amount per soda must be less than or equal to 35.
<em>I hope this helps, let me know if it's wrong though.</em>
<em>48.25 in^2</em>
Step-by-step explanation:
The formula for the surface area of a pyramid is:

B represents the area of the base, which in this case is a triangle. We will figure out the area of the base first, using the formula for the area of a triangle.


A = 10.75
Now we can plug in 10.75 for B.

The cursive L will be the lateral height, which is 5. Since there are 3 sides on the base we can put that in for the number of base sides, and the base is 5.

48.25 in^2
Not entirely sure but its like 5.6 or 5.7
Answer:
-1/20
Step-by-step explanation:
r/2 + s/r - r/4 + 1/5 =
= -1/2 + 0/(-1) - (-1)/4 + 1/5
= -1/2 + 1/4 + 1/5
= -10/20 + 5/20 + 4/20
= -5/20 + 4/20
= -1/20