Use the rule (a^b)^(c) = a^(bc).
[5^(1/3)]^(3)
5^(1/3)(3)
5^(1)
Answer: 5
Answer:
6.5
Step-by-step explanation:
9x=58.50
This equation is telling us that she bought 9 tickets at x cost each and the total was 58.50
Simplify the equation to solve for x. Divide by 9 on both sides.
⁹ˣ/₉ = ⁵⁸·⁵⁰/⁹
x=6.5
Answer:
-6
Step-by-step explanation:
You have to multiple -2 by 15 and -8 separately
8 - 2(15-8)
8 -30 + 16
24-30 = -6