Which is the best answer for the question below?

9⁄11 = ?⁄22

A. 18

B. 12

C. 9

D. 4

How Do You Match An Equation With A Graph?

Which of the numbers in each pair is farther to the left on number line?

A random sample of 8 students are selected from a class of 45. Their scores on a math test were recorded as follows. 50, 45, 42, 41, 38.5, 39, 40.2, 41 Find the sample mode.

The product of 8 and 83

Isabella spends $2.25 on poster boards. How many poster boards does she buy. Posterboards are $0.75.

7.) Sophie can write 80 words in 5 minutes How many words can she write per hour

1. Given the system 2X + 3Y = 18 -2X + 5Y = 14 Explain how you would solve this system using combination. Give the solution as a coordinate pair (X, Y) 2.

At a certain temperature, the speed of sound in the air is 330 meters per second. Which of the following proportions would be used convert this speed into kilometers per second?

Simplify (ac^4 / 3b^3) ^2

A box is 20 cm long. Which of these is closest to the length of this box in feet? (1 inch = 2.54 cm)