10+4(-8q-4)
14(-8q-4)
then distribute 14 to -8q-4
Answer:
NO
Step-by-step explanation:
25+k=32
k=32-25
k=7
Answer: i dont see a square
Step-by-step explanation:
Answer:
Step-by-step explanation:
<u>Volume formula will be:</u>
where V - volume, k - coefficient of proportion, r² - squared radius, h - height
<u>Substitute the known values to find the unknown:</u>
- 62.8 = k*4*5
- 62.8 = 20k
- k = 62.8/20
- k = 3.14
<u>Now find the volume of the taller can:</u>
- V = kr²h
- V = 3.14*4*9 = 113.04 ≈ 113 in³
Correct option is A
1. D is the answer
2. A is the answer
3. C is the answer