Angelo purchased some gifts for his younger brothers and sisters online. he bought a dollhouse for $32.59, 2 board games for $12.95 each and 2 movies for $9.99 each. the web site had a promotional offer of $5 off and no shipping fees for any purchase totaling at least $50. angelo was charged 7.25% tax on his total purchase. how much did angelo pay for his online purchase? a. $78.47 b. $78.80 c. $79.16 d. $84.16

The Angelo pay  $ 79.16 for his online purchase .

Option (c) is correct .

Step-by-step explanation:

As given

Angelo purchased some gifts for his younger brothers and sisters online.

He bought a dollhouse for $32.59, 2 board games for $12.95 each and 2 movies for $9.99 each.

Total amount of puchase = Cost of doll house + Cost of board games + Cost of movies .

                                          = 32.59 + 2 × 12.95 + 2 × 9.99

                                          = 32.59 + 25.9 + 19.98

                                          = $78.47

The web site had a promotional offer of $5 off and no shipping fees for any purchase totaling at least $50.

Thus

Total amount of puchase after apply off coupon = Total amount of purchase - off price .

                                                                                 = $78.47 - $5

                                                                                 = $73.47

As given

Angelo was charged 7.25% tax on his total purchase.

7.25% is written in the decimal form.

= 0.0725

Tax price = 0.0725 × Total amount of purchase

               = 0.0725 × 78.47

               = $5.6891

Total Angelo pay for his online purchase = Tax price + Total amount of puchase after apply off coupon.

                                                                    = $5.6891 + $73.47

                                                                    = $ 79.16 (Approx)

Therefore the Angelo pay  $ 79.16 for his online purchase .

Option (c) is correct .

sas (side angle side)

aa (angle angle)

sss(side side side)

sas find two sides with an angle in between

aa is finding two angles and the third will add up to 180

sss find all sides

step-by-step explanation: