Carmen used 18 centimeters of tape to wrap 3 presents. How many presents did Carmen wrap if she used 36 centimeters of tape? Solve using unit rates.

If x = 12 and y = 3, what is the value of x - y 2? 81 6 3 18

Cassie is traveling 675 miles today to visit her brother and his family. so far, she has stopped for gas three times. at the first stop, she put in 7.1 gallons of gas and paid $23.79. at her second stop, she put in 5.8 gallons of gas and paid $19.08. and, at the third stop, 6.6 gallons and paid $20.39. at which stop did casey pay the most for gas?

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4