Janelle will be paid $16 per hour and sarah will be paid $9 per hour. they have been told that after every year with the restaurant, they will each be given a raise of $3 per hour. is the relationship between janelle's pay and sarah's pay rate proportional

No, they are not.

Step-by-step explanation:

Sarah is being payed $7 less. Even after the income raise it's not enough to earn as much as Janelle.

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168