Answer:
84
Step-by-step explanation:
70 divided by 10 = 7 this would be 10%
multiply that by 2 would = 14/ 20% + 70 = 84
n + 1 = 4(n - 8)
n + 1 = 4n - 32
n - 4n = -32 - 1
-3n = -33 / : (-3)
n = 11
OA and OC hope that helps :)
