jodiswinbourne jodiswinbourne

26-04-2020
Mathematics

contestada

Expand and simplify (4x + 3)(2x - 5)

Respuesta :

rt0370533 rt0370533

26-04-2020

Answer:

By knowing (a+b)(c-d)=ac-ad+bc-bd we can expand and simplify,

(4x+3)(2x-5)=8x^2-20x+6x-15=8x^2-14x-15.

Hope this helps.

Step-by-step explanation:

Answer Link

Otras preguntas

an individual who does not show the recessive phenotype but has one recessive allele is a A. Purebread B. Carrier C. Homozygous D.dominant

What landform in Africa might have influenced the Bantu people to migrate south instead of north?

Who usually obtains reverse mortgages?

What bizarre thing happens to Macbeth’s chair at the banquet and what could this symbolize

On July 4, 1776, Thomas Jefferson wrote the Declaration of Independence. The Declaration of Independence can be compared to a break up letter because Jefferson

If you have one mole of alumibum atoms, what would the mass be

Chad has a rope that is 15 yards long. How many pieces of rope measuring of a yard can he divide his rope into?

what does VGA stands for?

If 3a+2b=24 and 4a+5b=53 what is the value of a+b

The difference of twice a number and 2 is at least −26. Use the variable for the unknown number. Translate this sentence into an inequality.