The original value was $60
45+15=60
it’s asking the original value, so you take the new value shown on the receipt and add however much you just spent to get the original amount of money that was on the gift card.
Answer:
answer C
Step-by-step explanation:
Let P = percent of discount
(290-188)/290 = P/100
102/290 = P/100
290P = (102)(100)
290P = 10,200
Solve for P to find your answer.
Answer:
5/6 is about a 84%, and 84% of 15 questions is 12.6. so the teacher just made the grading simplified
Step-by-step explanation:
Number of students who play both baseball and basketball = 18+9+10-30 = 7
Probability that a student plays both sports = 7/30 = 0.233 = 23.3%
