The linear function graphed below represents brendas monthly cell phone bill based on the number of hours she uses. what is her hourly rate?

a. $12 per hour
b. $15 per hour
c. $27 per hour
d. $39 per hour

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.

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2

Adeli owner keeps track of the to-go orders each day. the results from last saturday are shown in the given two-way frequency table. saturday's to-go deli orders in person by phone online total pick up 38 25 31 94 delivery 35 28 34 97 total 73 53 65 191 what percent of the to-go orders were delivery orders placed by phone? a. 14.66% b. 38.41% c. 28.87% d. 52.83%