7th grade First Semester Review

What is s, the length of the missing side?

• 3

• 7.5

• 9

• 10

Which of the following values are NOT a solution to the following inequality? -2x + 5  $\le$  15

• -3

• -4

• -5

• -6

If 3 bags of potatoes cost $4.50, how much does 5 bags cost?

• $4.55

• $5.00

• $6.50

• $7.50

An 8 pack of sodas cost $2.40. How much is each soda?

• 0.24 cents

• 0.08 cents

• 0.30 cents

• 0.40 cents

The picture shows supplementary angles. What is the value of x?

• 20

• 30

• 40

• 45

Mrs. Jones bought 3 boxes of candy for $0.95 each. How much did Mrs. Jones pay for the candy?

• $1.05

• $1.80

• $1.95

• $2.85

Mrs. Vitela's puppy needs to gain weight. He went from 40 to 50 pounds. What was the percent increase of her weight?

• 20%

• 25%

• 30%

• 35%

What is the rate of change for the data in the table below?

• 2

• 4

• 6

• 8

The squares with "1" represent positives. Solve for x?

• 5

• 10

• 15

• 20

What is the constant of proportionality for the table?

• 3

• 8

• 12

• 24