Answer:
-3
Step-by-step explanation:
7+15+2x=16
22+2x=16
2x=16-22
2x=-6
x=-6/2
x=-3
Answer:
See below.
Step-by-step explanation:
Multiplying terms with exponents make the exponents add together.
13.) x² · x⁵ = x⁷
14.) b⁵ · b³ = b⁸
15.) y⁴ · y⁷ = y¹¹
16.) m⁴ · m¹ = m⁵
You will need to set up a portion to find your best answer.
Answer: about 3 buses
Step-by-step explanation: 162+24=186 and 65*3=195 so 3 buses is enough
Hope this helps:)
7y+9=7y-6
9 is not equal to -6