Simplify the expression. (128x5/8x)1/4 enter your answer in the box

2x

Step-by-step explanation:

(128x^5/8x)^1/4

Simplify inside the parenthesis first

128/8 = 16

x^5/x

x^4

(128x^5/8x)^1/4

(16x^4) ^ 1/4

(ab)^c = a^c  8b^c

16 ^1/4   * x^4 ^ 1/4

a^b^c = a^ (b*c)

16 ^ 1/4 * x^(4*1/4)

2 * x^1  

2*x

2x

answer is:

1.75 pounds

the ratio of white tiles to blue tiles is 48: 16. the ratio in it's simplest form is 3: 1.

step-by-step explanation:

ratio: take the first number and add a colon next to it, then add the second number after that. make sure the ratio order matches up with the written problem!

simplest form: we can simplify the ratio 48 : 16 by dividing both terms by the greatest common factor (gcf).

the gcf of 48 and 16 is 16.

divide both terms by 16:

48 ÷ 16 = 3

16 ÷ 16 = 1

reducing to simplest form:

48 : 16 = 3 : 1