Read the question and answer ! first answer and correct answer gets the brain-

First blank is 15.

Second blank is 60.

Third blank is 8.

Step-by-step explanation:

To clear the fractions, multiply both side by the least common multiple (or a common multiple) of the denominators you see.

The least common multiply of 4 and 5 is 4(5)=20.

So multiply both sides by 20:

Simplify:

First blank is 15.

Second blank is 60.

Third blank is 8.

the answer is 1 becuz if it were 1.0 that would rip apart the entire so ya. : )

~potato.

copyright potato 2019.

they would have to work 32 hours.