1. Which statement models this situation?
The time between airline arrivals must be more than 2 minutes.
A. t > 2
B. t = 2
C. t < 2
D. t + 2 > 0
2. When playing golf, people want to get as low a score as possible. Scores less than 0 are very good.
If Jeannie has a golf score less than –10, it will be her all-time best score.
Which inequality shows the scores that would give her an all-time best?
A. s > -10
B. s > 10
C. s < -10
D. s < 10
3.When the distributive property is applied, which number completes the statement correctly?
–7 • (–4 + 3.2) = –7 • (–4) +___ • 3.2
4.Which equations show the zero property of multiplication?
Choose exactly two answers that are correct.
A.–4.7 • 0 = 0
B. –8 + 8 = 0
C. 1/4• (–4) + 0 = 1
D.0 = 0 • 3