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

help now fast..................................

what is a substrate

A young sumo wrestler goes on a special diet to gain weight. The variable www models the wrestler's weight (in kilograms) after the wrestler has been on a speci

What should you do if you start having a hard time paying your mortgage

Find the sum of the first 40 terms of a geometric sequence where the first term is 16 and the common ratio is 1.1. 704 7,081.48089 7,805.62898 6,423.16445

b. Predict What problems might a homebuilder face if one of the factors of production, such as land or labor, was in short supply?

What is the best reason as to why France would have wanted strict punishments given to Germany after the war? A. The French spent the most money and the most so

Jefferson and Madison opposed the formation of __

A car travels about 25 miles on 1 gallon of gas. About how far can the car travel on 8 gallons of gas?

What kind of advantage does a country have if it can make a product more efficiently? A. an import advantage. B. an export advantage. C. a comparative advantage