Brianna is choosing between two babysitting companies. Company a charges $18 per hour.

Company B charges $13 an hour with a $20 sign-up fee.

For how many hours will the cost of company A and Company B be the same.

5 more hours i think i might be wrong

Step-by-step explanation:

5

Step-by-step explanation:

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|

the answer is d on edge

step-by-step explanation: