Carla is renting a canoe. Canoe A costs $80 for 2 hours and Canoe B costs $110 for 4 hours. Canoe C costs $91.81 for 3.25 hours. What is the constant of proportionality for each canoe? Which is the best canoe rental?

Canoe B is best canoe to choose

Step-by-step explanation:

Given:

Canoe A costs = $80 for 2 hours

Canoe B costs = $110 for 4 hours

Canoe C costs = $91.81 for 3.25 hours

Find:

Best canoe to choose

Computation:

Each hour cost;

Canoe A costs = $80 / 2 = $40 per hour

Canoe B costs = $110 / 4 = $27.5 per hour

Canoe C costs = $91.81 / 3.25 = 28.25 per hour

Canoe B is best canoe to choose

complete the steps to find the area of the trapezoid.

area of rectangle = 256   square units

area of triangle 1 = 24  square units

area of triangle 2 = 16  square units

area of triangle 3 =   96 square units

area of trapezoid = 120  square units

step-by-step explanation:

step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!