Ok you must do the inverse of division which is multiply
Answer:
the right answer is (8, 8)
Step-by-step explanation:
Answer:
7.2
Step-by-step explanation:
Mean is when you add all the numbers together and divide them by the number of values there are in total.
There are 10 numbers, so find the sum of all the numbers and divide by 10.
= 72/10 = 7.2
Answer:
A- A teacher has 12 girls and 15 boys in her class.
Step-by-step explanation:
12/3= 4
15/3= 5
This means that it will have a ratio of 4 to 5 because it is the only problem where you are able to divide both with a common number, which is 3.
Answer:
m = 1/3
Step-by-step explanation:
3m=1
We want to isolate m
Divide each side by 3
3m/3 =1/3
m = 1/3