Milestone review 7

Solve and graph the inequality.
7n - 1 > 76

• A
• B
• C
• D

Which expression is another way to write “three times as many as the difference between six and four”?

• 3 + (6 - 4)

• 3 x (6 - 4)

• 3 - (6 + 4)

• 3 ÷ (6 - 4)

The temperature dropped 3 degrees every hour for six hours.  How much did the temperature drop in all?

• -18
• 9
• 18
• -9

Every Friday for 8 weeks Kylan withdrew $35 from his savings account.  How much did he withdraw in all?

• -280
• 280
• 27
• -27

34.  As a front passed, the temperature changed steadily over 6 hours.  Altogether it change -18 degrees.  What was the change in temperature per hour for the 6 hours?

• -18 ÷ 6 = -3 degrees
• 18 ÷ 6 = 3 degrees
• 18 + 6 = 24 degrees
• 18 - 6 = 12 degrees

Convert to a decimal then classify:

4/9

• Terminating

• Nonterminating

• Repeating

• Non-repeating

Convert to a decimal then classify:

4/9

• Terminating

• Nonterminating

• Repeating

• Non-repeating

-5 - (- 3)

• -8
• 8
• -2
• 15

3c + 5 = 23

• c = 3
• c = 6
• c = 7
• c = 18