Answer:
4x + 2x = 90 NOT 180.
Step-by-step explanation:
x = 15 is the correct answer.
{7x+4}/{x^2-x-56}
using common denominators
(-5/2, 3/2)
[(-5.5+.5)/2, (9.1-6.1)/2)} = (-5/2, 3/2)
V = s^3
8 = s^3
8 = 2^3
s=2 inches
900
Answer: Mash Potatoes
Step-by-step explanation: 7/100 written as a percentages is 7%
