Answer:
im taking it on edgenunity
Step-by-step explanation:
so what u do is pick the first 3 then last one
Divide the pages read by the portion read:
60/ 3/4 = 60 x 4/3 = 240/3 = 80
The book has 80 pages.
I only see one question.
The answer is the root 4 has the multiplicity of 2.
Greetings!
Convert both terms into improper fractions:

Find the LCM.

Simplify.

Convert to Mixed Number.

The second answer would be correct.
Hope this helps.
-Benjamin