Use the laws of logarithms and the values given below to evaluate the logarithmic expression (picture provided)

option b.

Step-by-step explanation:

To solve the given exercise, you must keep on mind the following law of logaritms:

Descompose 8 into its prime factors:

Therefore,  you can rewrite the expression given, as following:

You know that

Then, when you substitute, you obtain:

≈0.9030

Factor out 8 using 2.

log(8) = log(2^3)

Use the product rule [ log(xy) = log(x) + log(y) ] to simplify.

log(2^3) = 3 log(2)

Simplify using the given value for 2.

3(0.3010)

0.9030

Therefore, log(8) ≈ 0.9030 (Option B)

Best of Luck!

answer: 177/8

step-by-step explanation:

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!