Answer:
C) y is equal to 10.5x
Step-by-step explanation:
$31.50 is charged for <em>3 </em>hours so, for 1 hour we need to divide 31.50 by 3, which results in 10.50. So 1 hour of babysitting is $10.50
this is because x is equal to the number of hours they babysit. we do not know the actual so it is replaced with x
and y is equal to the sum of 10.5x because we multiply the number of hours worked, and the amount per hour.
Im pretty sure the answer is c) 136
Answer:
.55(220-a) + .90(220-a)
Step-by-step explanation:
there is 60 seconds in 1 min so if you do 60x9 you should get 540
glad to help!
