Answer: 25%
Step-by-step explanation:
first you would take 500/20
Answer:
B
Step-by-step explanation:
You just substitute the values in for A and B and then you simplify
The 10 A would be 10x17 which is 170 and then plus B, which we know is 12, so it would equal 182
hope this helped
Answer:
#2. 3, #3. 9, #4. 6.2,$ 5. 9,# 6. 16, $7. 4, and #8. 3
Step-by-step explanation:
Answer:

The net in the attached figure
Step-by-step explanation:
we know that
The surface area of the square pyramid using a net, is equal to the area of a square plus the area of its four lateral triangular faces
so
![SA=16^2+4[\frac{1}{2}(16)(13)]](https://tex.z-dn.net/?f=SA%3D16%5E2%2B4%5B%5Cfrac%7B1%7D%7B2%7D%2816%29%2813%29%5D)

Step-by-step explanation:
(7x - 5x) -3 =x+4
2x - 3 = 2x + 7