Question

Help me please!!! This is the last day I can finish this ASAP PLEASE I will comment the solutions

Answer 1

1) 8

2) 4

3) 6

4) 6/15

5) 4/3

6) 6

7) 8

8) 2

Explanation:

Im about to cook dinner just comment if you want work shown.

Answer 2

See below.

Explanation:

1)

`64=x^2\\x=√(64)\\x=8`

2)

`64=x^3\\x=\sqrt[3]{64}\\ x=4`

`(4^3=64)`

3)

`2^x=32\\2^x=2^5\\x=5`

4)

`x=((2)/(5))^3=(2^3)/(5^3)=8/125`

5)

`(16)/(9) =x^2\\x=\sqrt{(16)/(9) }\\ x=(√(16) )/(√(9)) \\x=4/3`

6)

`2\cdot2^5=2^x\\2^1\cdot2^5=2^x\\2^((1+5))=2^6=2^x\\x=6`

7)

`2x=2^4\\2x=16\\x=8`

8)

`4^3=8^x\\(2^2)^3=(2^3)^x\\2^6=2^(3x)\\3x=6\\x=2`