Seudónimo Seudónimo

01-10-2015
Mathematics

contestada

Simplify the expression (4x - 3)(x + 5).

Respuesta :

Аноним Аноним

01-10-2015

Wait I think it's 9x-3.. Sorry...

Answer Link

01-10-2015

=>(4x - 3) (x + 5) =>(4x × x )+( 4x × 5) - (3 × x ) -( 3 × 5) =>4x^2 + 20x -3x - 15 =>4x^2 + 17x -15 Hope it helps!!!

Answer Link

Otras preguntas

How many countries in sub-Saharan Africa are considered to have high levels of development? A. None B. One C. Five D. More than ten Please select the best answe

1-In your opinion, how important is the appearance of a restaurant’s menu? 2-What do you think is the most important aspect of an Internet marketing campaign? E

Breakfast cereal maker General Mills periodically gives lump-sum payments to employees. The amount depends on job performance, with more productive employees re

Susan has the option of purchasing one of three products: Brand A, Brand B, or Brand C. Each costs twenty dollars. If she decides that Brand A meets her needs

is 5/8 greater than or less than 5/16

How did the Etruscans influence the Roman religion? A-The Etruscans wrote poems to symbolize animal gods. B-The Etruscans discouraged the building of temples. C

Maricel is programming an archery component of a new video game. In her code, she has created an "auto aim" feature that helps players more easily hit their int

How many kilometers are in 20,000 leagues

A man purchased $510 worth savings bonds in denominations of $15 and $30, including at least 1 of each denomination. He gave away 8 of the bonds as gifts but th

What did equality mean to the founders