Answer:
Step-by-step explanation:
The average value of all the pennies, nickels, dimes, and quarters in Paula's purse is 20 cents. If she had one more quarter, the average value would be 21 cents. How many dimes does she have in her purse
Well you can simplify them by dividing by there greatest common factor.
In this case they can both divide by 12!
Thats the biggest number they can divide by...
Soo..
36 ÷ 12 = 3
----------------
48 ÷ 12 = 4
So your answer is 3/4!
Good Luck! :)
Answer:
d a m i dont even know this
Step-by-step explanation:
Divide 13 by 3.
If there is a remainder, keep that as fraction.
.
4 1/3
12/3=4
4= whole number
13-12=1
1/3
4 + 1/3 = 4 1/3
Your answer is 4 1/3
What is the median of, 50, 30, 40, 10, 20, 80, 60, 90, 10, 30, 110, 70?
lisov135 [29]
Answer:
50
Step-by-step explanation:
Add all of the values together, which will equal 600. Divide this number by the total amount of numbers that are there, which will be 12.
600 / 12 = 50