Mathematics, 17.12.2020 20:10 unknown6669
Catherine purchases a $25 item in a store. She uses a coupon to
receive a 15% discount and she pays a 7% sales tax on the item.
Which of the following expressions would calculate the total
amount she would have to pay?
O A)
A) 25 (0.15) (1.07)
B)
25 (0.85) (0.93)
C) 25 (1.15) (1.07)
D) 25 (0.85) (1.07)
Answers: 3
Mathematics, 21.06.2019 18:30
Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).
Answers: 1
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What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?
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Mathematics, 21.06.2019 21:30
If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2
Answers: 2
Catherine purchases a $25 item in a store. She uses a coupon to
receive a 15% discount and she pays...
Computers and Technology, 05.12.2019 17:31
Computers and Technology, 05.12.2019 17:31