ANSWER ASAP IM TIMED WILL MARK BRAINLIEST!!

Complete the following questions.

1. It costs Bill $35.50 to make a 3 tier chocolate cake. He marks his cakes up by 60%, what is the markup? What is the selling price of the cake?

2. Sue has $14.75 in making a flower arrangement. She marks them up by 45%. What is the markup? What is the selling price?

3. Jim goes to Walmart and purchases items that costs $98.25. The sales tax rate is 7%. How much tax does he pay? How much is his total?

4. Jill purchases a car for $19,250.95. The sales tax rate is 4.5%. How much sales tax does she pay? How much is the total cost of the car?

Respuesta :

1. 35.50 increase 60% =

35.50 × (1 + 60%) = 35.50 × (1 + 0.6) = $56.80

2. 14.75 increase 45% =

14.75 × (1 + 45%) = 14.75 × (1 + 0.45) = 21.3875 = $21.39

3. 98.25 increase 7% =

98.25 × (1 + 7%) = 98.25 × (1 + 0.07) = 105.1275 = $105.13

4. 19250.95 increase 4.5% =

19250.95 × (1 + 4.5%) = 19250.95 × (1 + 0.045) = 20117.24275 = $20117.24