24 ÷ (−6) =
−18
−4
−30
4
(−169) ÷ (−13) =
−182
−13
13
−156
Johnny receives a weekly allowance of $7. He wants to save up for a skateboard that costs $50. Write an inequality that calculates the number of weeks Johnny needs to save in order to purchase the skateboard. Use x for your variable.
50x≤ 7
7x≤ 50
7x ≥ 50
50x≥ 7
The temperature this morning was –14º F. It warmed up 16º by afternoon before it started cooling off again. What was today’s high?
+2º
−2º
8º
0º
Select all the equations that are true.
–6 ÷ –3 = 2
–6 × 3 = –18
–6 × –3 = 18
–6 ÷ 3 = –2
–6 × –3 = –18
