Answer:
669 dollars and 70 cents
Step-by-step explanation:
just minus all the money spent and add the money added
Answer:
2 kids plan to do cross country
Step-by-step explanation:
Answer:
350 dollars
Step-by-step explanation:
do 1000x0.35 has that the other percentage
Subtract the average from the sales to get the deviation.
Aug. 1700 - 1412.50 = 287.50
Sept. 1125 - 1412.50 = -287.50
Oct. 1850 - 1412.50 = 437.50
Nov. 1500 - 1412.50 = 87.50
Dec. 1050 - 1412.50 = -362.50