Answer:
60 marbles in total
Step-by-step explanation:
Find how many marbles there are in total by dividing 42 by 0.7:
42/0.7
= 60
So, there are 60 marbles in total
Answer:
.08
Step-by-step explanation:
COMMENT IF YOU NEED WORK
Answer:
I'm sorry I just need points!
Step-by-step explanation:
Answer:
3x+7=10x
Step-by-step explanation:
you are just adding 7+3 then you add the vairable term