A restaurant menu says that 3 tacos cost $4.50

At this rate, what is the cost of 5 tacos

A

$4.55

B

$7.50

C

$13.50

D

$22.50






The Mendaz family's car traveled 196 miles for every 7 gallons of gasoline that it used.


Which equation can be used to determine how many miles their car traveled on each gallon of gasoline.

Am=196x7

Bm= 196/7

Cm=196+7

Dm=196-7