Mathematics, 26.02.2020 03:13, jojosiwa6

Find the sum of -3x^2 - 7x + 9 and -5x^2 + 6x - 4 , please answer this!

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:50, savskye1767

What statement is true? 2x^2-9x+2=-1

Answers: 1

continue

Mathematics, 21.06.2019 20:00, cutecupcake678

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

Answers: 2

continue

Mathematics, 22.06.2019 01:30, harvzoie

Which ordered pair is the best estimate for the solution of the system of equations? the graph of the system of equations : y = 3/2x +6 and y=1/4x - 2 , -3) .5, -3.5) , -4) , -3.5)

Answers: 3

continue

Mathematics, 22.06.2019 01:30, maymuu4life

As a self-employed seamstress, you know that it takes 7 yards of material to make 3 jackets. you bought 15 yards of material to make 7 jackets. did you buy enough material? if not, how much were you over or under?

Answers: 1

continue

Do you know the correct answer?

Find the sum of -3x^2 - 7x + 9 and -5x^2 + 6x - 4 , please answer this!...