Answer:
2.0
Step-by-step explanation:
Answer:
the third one
Step-by-step explanation:
area of a circle is pi(r^2)
pi times 50^2 is 7853, which is closest to the third choice
Answer:
- 12s² + 11st - 2t²
Step-by-step explanation:
Given
(- 3s + 2t)(4s - t)
Each term in the second factor is multiplied by each term in the first factor, that is
- 3s(4s - t) + 2t(4s - t) ← distribute both parenthesis
= - 12s² + 3st + 8st - 2t² ← collect like terms
= - 12s² + 11st - 2t²
Answer:
step 1:
2,-5
step 2:
7,1
step 3:
6/5
Step-by-step explanation:
Answer: 9’ 9”
Step-by-step explanation:
