2B Exam 1-10 (2023-2024)

Which of these is an equation?

• 8x

• 8x = 2

• 8x - 5

The weight of one serving of trail mix is 2.5 ounces. How many servings are there in 22.5 ounces of trail mix?​ (a)  

• 9.0
• 11.5
• 25.0
• 56.25

Riley received financial assistance to pay for his college education. After he graduates, he will have to pay back the amount of money he received plus any interest that accrues after graduation. Which kind of financial assistance did Riley receive?

• Student loan

• Scholarship

• Work-study

• Savings plan

The area of the rectangle is 45.5 square inches. The base of the rectangle is 7 inches. What is the height of the rectangle in inches?

• 318.5 in.

• 6.5 in.

• 15.75 in.

• 38.5 in.

The dimensions of a parallelogram are given in centimeters.

What is the area of the parallelogram in square centimeters?

Enter your answer in the box provided.

Mathematical Equivalence

ON

The length of the base of a parallelogram is 14 centimeters, and the corresponding height is h centimeters. Which formula can be used to find A, the area of the parallelogram in square centimeters?

• A = 14 + h

• A = 14h

An architect designed a rectangular room with an area of 925 square feet.

What is the width of the room if the length is 37 feet?

Mathematical Equivalence

ON

Mathematical Equivalence

OFF