6th math winter exam review :)

Front

Which expression is equivalent to (3p + 2) · 7?

Back

21p + 14

Front

The bases of a trapezoid are 8 cm and 12 cm, and the height is h cm. Which equation represents A, the area of the trapezoid?

Back

A = 1/2 (8 + 12)h

Front

This shaded model represents 100%. Which model represents 33 1/3%?

Back

C

Front

Which expression is equivalent to 3(x + 6)?

Back

3x + 18

Front

At a bookstore, the total cost of 6 books is $45.00. Each book costs the same amount. Which table shows the relationship between the number of books bought and the total cost?

Back

A

Front

What is the formula for the area of a rectangle?

Back

Area = length × width

Front

What is the formula for the perimeter of a rectangle?

Back

Perimeter = 2(length + width)

Front

What is the value of x in the equation 2x + 3 = 11?

Back

x = 4

Front

What is the formula for the area of a triangle?

Back

Area = 1/2 × base × height

Front

What is the value of 5^2?

Back

25