Please need help:

The expressions 4(4^2)(8*2) and 4^5 are equivalent.

Show how the two expressions are equivalent. Describe the steps that can be applied to 4(4^2)(8*2) to create two equivalent expression 4^5

Step-by-step explanation:

First note, we can write the product 8*2 as power of 4

with substitution we get

and simplifying, using properties of exponents we get

answer:

it will cost 480 dollars to refurbish the larger wood floor

step-by-step explanation:

as it's a ratio of 4 that costs 384 dollars, divide the price by the ratio

384 / 4 = 96 dollars

96 dollars per unit of the ratio

now to get the price to refurbish the larger wood floor, times the price by the units

96 * 5 = 480

answer: 140

step-by-step explanation:

so just add all then it will be your answer but i am not pretty sur eif it is but hope this i am here to people