Mathematics, 17.01.2020 02:31, redrocker

System of equations word problems, i have a test on them tomorrow can anyone ?
explain them

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, 24lfoster

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

Answers: 1

continue

Mathematics, 21.06.2019 18:00, jskdkfjf

Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

Answers: 2

continue

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

continue

Mathematics, 21.06.2019 23:50, ri069027

What is the scale factor of two similar pyramids with volumes of 64 cubic feet and 8 cubic feet

Answers: 1

continue

Do you know the correct answer?

System of equations word problems, i have a test on them tomorrow can anyone ?
explain them...