Simplify 4 times the 4th root of 128. 8 times the 4th root of 8 2 times the 4th root of 8 6 times the 4th root of 8 18 times the 4th root of 8

We can simplify the 128 under the fourth root sign. Since 2^4 is 16, and 128 is divisible by 16, we can pull that out of the radical.

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .

y=-2.5x+12.5

step-by-step explanation:

5y=2x+10

y=0.4x+2

slope=-2.5

5=-2.5*3+b

b=12.5