mswarsip3xjg0 mswarsip3xjg0

10-02-2018
Mathematics

contestada

4x^2+12x+9-2x^2-7x-15

Respuesta :

PeytonBrainly PeytonBrainly

10-02-2018

4x^2 + 12x + 9 - 2x^2 - 7x - 15

4x^2 - 2x^2 = 2x^2
12x - 7x = 5x
9 - 15 = -6

2x^2 + 5x - 6

Answer Link

Otras preguntas

A building is 60 ft tall and another is 80 ft tall. A model of the 60 ft building is made at 1 ft. tall. How tall is the model of the 80 ft tall building?

If the mcd of two numbers is 18 and the mcm is 27, calculate the product of those numbers

Pervasive pattern of grandiosity or expressions of superiority. need for admiration and expression of exaggerated self-importance describes features of:

Which item is a benefit of using the travel card?

Kelly's kitchen, a popular chain of fast food restaurants, offers a kids' meal pack free with every purchase of its newly introduced luxury meal pack. this is a

Make a decision about the given claim. use only the rare event? rule, and make subjective estimates to determine whether events are likely. for? example, if the

what is the solution of the equation 10n+6=106 when using a table

A depreciation of the u.s. dollar will likely cause u.s. net exports to ________ and u.s. real gdp to ________.

What two key insights allowed darwin to come up with the therory of natural selection?

In the Dred Scott case, the Supreme Court decided A. the Missouri Compromise was illegal because it freed slaves in the slave states. B. the Compro