Answer:Kerry would have bought 2 pairs of jeans
Step-by-step explanation:
Answer:
the top is 16/4
Step-by-step explanation:
The starting percent is 100%. After one hour, bacteria tripled, so it is 300%.
Answer:
8
Step-by-step explanation:
15x-31+9×+11+×=180
25×-20=180
25×=200
×=8
15(8)-31=89
9(8)+11=83
8