Answer:
A
Step-by-step explanation:
D-7<span>≤ 3
add 7 to both sides
d</span><span>≤10</span>
Answer:
Step-by-step explanation:
Just subtract all the numbers from 38.75
Answer:
1/5
Step-by-step explanation:
there are 5 groups
1. 1-9
2. 10-19
3.20-29
4.30-39
5.40-49
and 50