Mathematics, 01.03.2021 18:50 KaylaMaria
1. Jason is closing the register at the end of the day. He is in charge of counting all the
change. There are 129 coins counting only quarters and dimes. If Jason counts
$27.00 in these coins, how many quarters(x) and dimes(y) are there?
Solve the system of equations to find the answer.
x + y = 129
.25x + .10y = $27.00
a. x = 100, y = 29
b. x = 70, y = 95
c. X = 94, y = 35
d. x = 150, y = 15
Answers: 3
Mathematics, 20.06.2019 18:04
The vector matrix [2/7] is dilated by a favor of 1.5 and then reflected across the x axis. if the resulting matrix is [a/b] then a= and b=
Answers: 2
Mathematics, 21.06.2019 19:30
At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase
Answers: 1
Mathematics, 21.06.2019 19:50
Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30
Answers: 1
Mathematics, 21.06.2019 21:30
Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1
Answers: 2
1. Jason is closing the register at the end of the day. He is in charge of counting all the
change....
Geography, 08.07.2019 06:30
Mathematics, 08.07.2019 06:30
English, 08.07.2019 06:30
History, 08.07.2019 06:30
Mathematics, 08.07.2019 06:30
Physics, 08.07.2019 06:30
Business, 08.07.2019 06:30
Geography, 08.07.2019 06:30
Biology, 08.07.2019 06:30
Business, 08.07.2019 06:30
Mathematics, 08.07.2019 06:30
Mathematics, 08.07.2019 06:30