Answer:
The Lowest Common Denominator is 30 9/10 = 27/30 5/6 = 25/30
For #7 - part a: greatest common factor (GCF) is 5.
Part b: cross out everything BUT 10 & 20.
Answer:
120,000
Step-by-step explanation:
Let's say Rio gets 5x, Kim gets 7x, and Leo gets 3x. In the ratio 5:7:3:1, x = 1
5x + 7x + 3x = total = 15x
3x = 24000
divide both sides by 3 to get x
x = 8000
15x = 8000*15 = 120000
Answer:
72 hope this helps you!?!?!!?
Answer:
so one side right?
Step-by-step explanation: