If the mean is 67, the total of all the data values has to be 67*4, or 268. 268-56-63-70 = 79, which means the fourth data value has to be 79.
The answer to your question is 17/18
Answer:
She should pay down her student loan and credit card debt.
Step-by-step explanation:
Because the others would result in more debt or overwork and she has a good salary already
X=3/5
do you need an explanation?
Answer:
Multiply the original price by 75% to find the sale price.
Step-by-step explanation:
100 - 25 = 75%
