5(n+6)=48
5n+30=48
5n=18
n=18/5
So in every 5 people, theres 1 left and 4 right.
so therefore there is 25 right handed people and 5 left handed people
Answer: type it in quizlet
Step-by-step explanation:
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!
Yes because if you distribute the 3 and multiply it with 3 • x and 3• 6 you’ll get 3x-18
