Selena purchased some gifts for her nieces and nephews online. She bought 3 dolls each priced at $19.99 each and 4 remote control cars priced at $21.99 each. Selena was able to get an online coupon for $3 off on each remote control car that she purchased. There was no sales tax, but the shipping charge was $10.50.

What was the total amount Selena paid for her online purchase?

a. $135.93

b. $144.93

c. $146.43

d. $155.43

Question

Mathematics

Ashanti Carlson

23 April, 04:49

Selena purchased some gifts for her nieces and nephews online. She bought 3 dolls each priced at $19.99 each and 4 remote control cars priced at $21.99 each. Selena was able to get an online coupon for $3 off on each remote control car that she purchased. There was no sales tax, but the shipping charge was $10.50.

What was the total amount Selena paid for her online purchase?

a. $135.93

b. $144.93

c. $146.43

d. $155.43

+1

Answers (2)

Know the Answer?

Scarlett Solomon · Answer 1

Scarlett Solomon 23 April, 05:29

0

The total cost is b. $146.43

Eliza Sanders · Answer 2

The correct answer among the choices provided is option C. The total amount Selena paid for her online purchase is $146.43. The first step to solve this problem is to subtract the discount off the original price of the remote control cars and multiply by four. Then multiply the price of the dolls by three and add it to the total of the remote control cars and the shipping charge.