henry71 henry71

07-02-2019
Mathematics

contestada

Simplify the following expression 2x-8y+3x^2+7y-12x

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

08-02-2019

Answer:

3x^2 -10x-y

Step-by-step explanation:

2x-8y+3x^2+7y-12x

Combine like terms

3x^2 +2x-12x -8y+7y

3x^2 -10x-y

Answer Link

Otras preguntas

PLEASE HELP!! What is the total cost with sales tax? Price = $ 2.75 Tax = 5%

Tamir buys tickets to two concerts this season. One has a face value of $32.50, and one has a face value of $26.50. He uses a coupon and gets both tickets at On

Summerlin Company budgeted 5,200 pounds of material costing $4.00 per pound to produce 2,000 units. The company actually used 5,700 pounds that cost $4.10 per p

Round 6.1769237724 to the nearest hundredth.

Suppose that disposable income, consumption, and saving in some country are $200 billion, $150 billion, and $50 billion, respectively. Next, assume that disposa

Your answer should be a polynomial in standard form (x+1)(x−6)

You have just been promoted from a supervisory role to a mid-level management position overseeing several work teams. You are eager to strengthen your manageria

Q1) Assume the following relationship between flow and speed: q=240×S-3.428×S 2 Find: a) Free flow speed (Sf) b) Jam density (Dj) c) D-S relationship d) q-

A hospital takes record of any birth that occurs there every day. On one day, the hospital reports that 35 of the 62 babies born were girls. Assuming that all o

Improvement of performance as a result of repeated exposure to a task is referred to as a _____ effect. However, deterioration of performance as a result of rep