SOLUTION: Car Sales: Of the cars sold during the month of July, 90 had air conditioning, 100 had automatic transmissions, and 75 had power steering. Five cars had all three of these extras

Question 1036000: Car Sales: Of the cars sold during the month of July, 90 had air conditioning, 100 had
automatic transmissions, and 75 had power steering. Five cars had all three of these
extras. Twenty cars had none of these extras. Twenty cars had only air conditioning; 60
cars had only automatic transmissions; and 30 cars had only power steering. Ten cars
had both automatic transmission and power steering.
a) How many cars had both power steering and a/c?
b) How many had both auto and a/c?
c) How many had neither power steering nor auto?
d) How many cars were sold in July?
e) How many had automatic transmission or air conditioning or both?
Answer by robertb(5830) (Show Source): You can put this solution on YOUR website!
a) 35 + 5 = 40
b) 30 + 5 = 35
c) 20 + 20 = 40
d) 205
e) 155
RELATED QUESTIONS
3. Happy Harold’s Autos collected data on cars sold in October. 43 Total number of... (answered by ikleyn,MathTherapy)

An automobile dealer has 200 new cars on his lot. 90 cars have automatic transmissions,... (answered by ikleyn,Boreal)

This is a statistics homework question, I'm a bit lost on how to go about it. I would... (answered by ewatrrr)

new buyer has the choice of 4 body styles, 3 different engines, and 10 colours. If a... (answered by josmiceli)

How do you set up the equation here? A recent basic model of a particular automobile had... (answered by greenestamps,josgarithmetic,ikleyn,MathTherapy)

A real estate agency has fixed monthly costs associated with rent, staff salaries,... (answered by stanbon)

Q.No.4. (a) Sixty percent of all buyers of new cars choose automatic transmissions. For a (answered by CPhill)

Each year the US Environmental Protection Agency (EPA) releases fuel economy data on cars (answered by Boreal)

From April to December 2000, the stock price of QRS Company had a roller coaster ride.... (answered by Theo)