Answer:
n = 2
Step-by-step explanation:
Expand the brackets.
1/2n - 2 - 3 = 3 - 2n - 3
Add or subtract terms.
1/2n - 5 = -2n
Add 5 and 2n on both sides.
1/2n + 2n = 5
5/2n = 5
Multiply both sides by 2/5.
n = 5 × 2/5
n = 10/5
n = 2
Answer:
Step-by-step explanation:
B i think
6p^3+29p^2+22p-21 i believe!
Answer:
the radius will be 9 or b
Step-by-step explanation:
18 is the diameter so you divide by 2 to get the radius which will be 9.
ANSWER
My answer is in the photo above
