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

What happens to cells that have lower concentrations of salts inside their cells and a higher concentration of salts in the surrounding water?

At the start of Don Quixote, what does mr. Quixana spend his days reading? A. Stories about farming B. Letters from his friends C. Stories about Knights D. Acad

What led to the fall of the Soviet Union?

what was the name pf the new political party that vowed to stop the spread of slavery in the new territoriesA.Whig PartyB.Northerners DomocratsC.Southerners Dem

The Roman Empire was split into eastern and western regions. What effect did this have on the western Roman Empire? A. It became the center of power in the west

Alana was working out on the treadmill. she worked out for 15 minutes. part of the time she was walking at 3.1 miles per hour. the rest of the time she was jogg

jocelyn mowed a lawn that is 722 1/2 square yards. Her brother mowed a lawn that is 842 18/25 square yards. How many square yards did they mow in all

If the markup us 80% and the selling price is $122.40, what is the cost to store?

who were the conquistadors and why did Spain send them to Americas

Blakemore discusses how the level of embarrassment children and teenagers feel changes over time. explain a situation in which you were embarrassed by something