quin6709001 quin6709001

01-11-2018
Mathematics

contestada

(X+4y)(2x+y-9) using distributive property

Respuesta :

kaysk8s kaysk8s

01-11-2018

You multiply x by (2x+y-9) and then 4y by (2x+y-9). You should then add both of these up and get 2x^2+xy-9x + 8xy+4y^2-36y. Your final answer should be 2x^2+4y^2+9xy-9x-36y. It’s messy but that’s it.

Answer Link

Otras preguntas

Two sporting goods stores are having discount sales on basketballs. • At one store, a basketball is on sale for 20% off the regular price of $24.95. • At the ot

based on the phylolgenetic chart, which three statements are true about the relationship between the organisms

Despite the grove owners’ hard work, the orange crop had _____ overnight. Which verb should be used with the helping verb had in the sentence? frozen fr

HURRY!!!! GIVING BRAINLIEST AND 99 POINTS!!!!! What was one invention of the Tang or Song dynasty, and how did it affect China?

which person could be practicing anabaptisim

Which case established the Supreme Court as the umpire” between state and federal conflict?

I really need help with this pls help and show work

Can there technically be a square root of 0 in mathematics or is that not allowed?

if a quadratic parent function is translated by adding 7 to the output, what is the effect on the graph?A. shift the graph up by 7B. shift the graph down byC. s

Alana bought 3/8 pound of Swiss cheese and 1/4 pound of American cheese. Which pair of fractions cannot be used to find how many pounds of cheese she bought in