Mathematics, 12.11.2020 21:10, elposhoo5067
If the cost of a notebook is 2x-3 and the cost of a pen is x-4, what is the cost of 3 notebooks and 5 pens?
Answers: 3
Mathematics, 20.06.2019 18:04, ayoismeisalex
The triangles are similar. what is the value of x? enter your answer in the box. x = two right triangles. the larger right triangle is labeled x on the longer leg, 12 on the shorter leg and 20 on the hypotenuse. the smaller triangle is labeled 4 on the longer leg, 3 on the shorter leg, and 5 on the hypotenuse.
Answers: 2
Mathematics, 21.06.2019 12:30, Hfruit
Karianne and lucius are analyzing a linear function on a graph. karianne says that unit rate is equal to rate of change, but that slope is calculated differently. lucius says that unit rate, rate of change, and slope are calculated the same way. who is correct? explain your answer.
Answers: 1
Mathematics, 21.06.2019 20:30, aavil5659
Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?
Answers: 1
If the cost of a notebook is 2x-3 and the cost of a pen is x-4, what is the cost of 3 notebooks and...
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