It answer is a combination
Step-by-step explanation:
x+48=180
x=180-48
x=132
hope this helps you
have a nice day:)
Answer:
15
Step-by-step explanation:
Red : Blue :
3 8
We have 40 blue marbles
Multiply 8 by what to get 40
40/8 =5
So we need to multiply by 5
Red : Blue :
3*5 8*5
15 40
There are 15 red marbles
Your answer is going to be B.