Answer:
1 a
2 b
3 c
4 d
Step-by-step explanation:
1b
2d
3c
4a
Answer:
3 classes
Step-by-step explanation:
The teacher can schedule 3 classes in a night because 4 1/2 divided by 1 1/2 is 3.
hope this helps!!
Answer:
cut the two lines at the corner, don't let the lines touch
Step-by-step explanation:
Find the square roots of all and then if the inequalities are true then choose the best answer