The perimeter is just the sum of all of the side lengths.
p=3x+4+x-10+5x-2
p=9x-8
Answer:
8
Step-by-step explanation:
n+1equal 8
7+1 equal to 8
Answer:2
Step-by-step explanation:
Answer:The solution is in the attached file below
Step-by-step explanation:
x^3 + 64 = 0
Subtract both sides by 64:
x^3 = -64
x = -4