diamondburkes2
diamondburkes2
02-02-2018
Mathematics
contestada
What is the product (2x-1)(x+4)
Respuesta :
danielferreyra12
danielferreyra12
12-12-2018
Answer:
2x^2+7x-4
Step-by-step explanation:
(2x)(x)+(2x)(4)-x-4
2x^2+8x-x-4
2x^2+7x-4
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
As a result of the Civil War: many Southerners lost their homes. much of the South was burned. many Southern cities were destroyed. All of these choice
Which of the following is an example of something that you, as an individual, can do to promote environmental sustainability? A Option A: prevent and reduce wa
The ratio of the side length of square A to the side length of square B is 3:5. The perimeter of square B is 60feet. What is the area of square A?
Which is the least expensive source of enery in kilojoules per dollar, a box of breakfast cereal that weighs 32 ounces and costs $4.23, or a liter of isooctane
how to find the cost C = 15 + 1.33x
The radius of a bicycle wheel is 25.5cm.How many complete revolutions must it take to cover a distance of at least 800m?
A.) The perimeter is ____ cm. B.) The area is ____ square cm.
If the base of a triangle is shortened by 60 percent, by what percent must the height be increased if the area is to remain the same?
17 years into minutes
how do i solve 4x^2-9?