Answer:
8.15×10^5
Step-by-step explanation:
8.15×10^5
8.15×100000
815000
Answer:
15 and 108
Step-by-step explanation:
3*(30-25)=3*5=15
4*(12+15)=4*27=108
Answer:
4y
Step-by-step explanation:
A coefficient is a number with a variable and no sign in between them.