Answer:
52 minutes
Step-by-step explanation:
it takes him 13 minutes to complete 5 so if he wants to do 20 problems do 20 divided by 5 (4) then do 13 times 4=52
Answer:
A function is a type of <em><u>vertical line </u></em><em><u>test.</u></em>
Answer:
The first and third options are correct so choose both
Step-by-step explanation:
