Answer:
After 13 days (Rounded) If you dont round it's
or 12
Step-by-step explanation:
Perry: 180 - 6x = 8x
180 - 6x + 6x = 8x + 6x
180 = 14x
180/14 = 14x/14
90/7 = x
3(x+6)>8-(x-7)
3x+18>8-x+7
2x+18>15
2x>-3
X>-3/2
Answer:
They are b and c.
Step-by-step explanation:
Let's simplify each expression:
a. b+2 (b+2b)
= b + 2b + 4b = 7b.
b. 3b + b = 4b.
c. 2(2b) = 2 * 2b = 4b.
Answer:
-4
Step-by-step explanation:
(-6)(2)-4(-1)(2)
(-12)-(-8)
-12+8=-4