Ernesto saves $5.25 every week. about how many weeks will it take
ernesto to save $315?
a
50 weeks
b
60 weeks
© 65 weeks
070 weeks

What is f(3) for the quadratic functionf(x)=2x2 + x – 12? f -3g 3h 6i. 9

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air