MATH GOAL (B)

What is the constant of proportionality?

• $3

• $4

• $2

• $9

What is the solution to this system?

• (1, -1)

• (-1, 1)

• (0, -2)

• (2, 0)

What is the length of x?

• 5

• 7

• 8

• 25

A recipe requires 4 cups of flour for every 2 cups of sugar. If you use 6 cups of sugar, how many cups of flour do you need?

• 8 cups

• 10 cups

• 12 cups

• 14 cups

Calculate the area of a rectangle with a length of 8 cm and a width of 5 cm.

• 30 cm²

• 35 cm²

• 40 cm²

• 45 cm²

What is the perimeter of a square with side length 6 cm?

• 18 cm

• 24 cm

• 30 cm

• 36 cm

Use the Pythagorean theorem to find the length of the hypotenuse of a right triangle with legs of length 6 cm and 8 cm.

• 10 cm

• 12 cm

• 14 cm

• 16 cm

A car travels 150 miles in 3 hours. What is the car's speed in miles per hour?

• 45 mph

• 50 mph

• 55 mph

• 60 mph