Answer:
i beleive that B is the best option
Answer:

Step-by-step explanation:
15 can go into both 45 and 150 so you divide both into that
45/15 is 3
150/15=10

Answer:
The teachers have more combined siblings than the students.
Select 3 what?
Step-by-step explanation:
First you arrange it vertically then multiply the answer is 2,268
She spent four hours. because a weekend is two days. Saturday and sunday. 2X2=4