It is 3.75 for the answer
2x+3 is the answer.................................................................
Answer:
9 months.
Step-by-step explanation:
use a calculator
Answer:
Get a calculator
Step-by-step explanation:
Most of the time for simple math like multiplying 2 digits, it is easiest if you just get a calculator. It saves a lot of time.
If you can't get a calculator then i recommend memorizing some common equations.
For example 10*15= 150
so that if you get 12*15=?, you can easily just add two extra 15's to your answer of 150.
15+15 is 30, and 30+150(from 10*15)=180.
Therefore 12*15=180.
:) Hope that helped!
Answer
4+21m
Explanation
Use the distributive property 4 times 1 and 4 times 7m keep the m
