What fraction of 8 is 2 1 /2 ? Select all that apply.

Practice

A

2 1/ 2 ÷ 8

B

5 /2 × 1/ 8

C

8 ÷ 2 1 /2

D

? × 8 = 2 1/ 2

nada

step-by-step explanation:

the answer is:

the correct option:

b.

to solve the problem, we need to remember how to operate to simplify exponential expressions using the logarithms.

we are given the equation:

then, using placing logarith with base 7 on both sides of the equation, we have:

so, rounding the obtained result to two decimal places (nearest hundreth), we have:

hence, we have that the correct option:

b.

have a nice day!