14-10-2016
Mathematics

contestada

(2x-1)(x+2y-3)=
Mohon dijawab

Respuesta :

texaschic101 texaschic101

14-10-2016

(2x - 1)(x + 2y - 3) =
2x(x + 2y - 3) + (-1)(x + 2y - 3) =
2x^2 + 4xy - 6x - x - 2y + 3 =
2x^2 + 4xy - 7x - 2y + 3

Answer Link

Otras preguntas

Conducting a search of the store is part of store closing duties. Why? A. To look for empty boxes B. To ensure that all trash has been removed C. To make sure s

The sale price of a pair of pants is 65% the regular price of $25. How much do you save by buying the pants on sale? How much do the pants cost? 14 points, emer

If f([tex]x[/tex]) =[tex]81 {x}^{2} [/tex][tex]0 < x < \frac{1}{3} [/tex][[find the E ([tex]x[/tex]) and var(a)

Why do we only see four trophic levels in most food webs?

A test is divided into 4 sets of problems with the same number of problems in each set. Alice correctly solves 35 problems. How many problems are on the test if

I FORGOT IMAGE, please help me solve this!! 100 points!!

C. In which situation is the paramecium in danger of swelling up and bursting?

A car can move from rest to 35 m/s in 5.0 seconds. It's acceleration is a. 7.0 m/s^2 b. 5.0 m/s^2 c. 4.0 m/s^2 d. 175 m/s^2

The New Baby For 12 wonderful years, Cara had enjoyed her position as the youngest of five children, the baby of the family. But for the past nine months Cara h

calculate the length of an arc with subtend the Circle of 60 degree at the centre of a circle of radius 1/2 metre