ImurGirlfriend53 ImurGirlfriend53

01-10-2016
Mathematics

contestada

5+4x2+6-2x2-1
Insert the parenthesis so that it has a value of 19 then show why your expression has a value of 19

Respuesta :

01-10-2016

Hi. 5+4x2+6-2x2-1 . ((5+4)*2)+(6-(2*2)-1) ; (9*2)+(6-4-1) ; 18 + 1 =19.

Answer Link

Otras preguntas

When you use a comma to join two independent clauses that can stand alone as sentences, you have created a(n) _________.

According to Sigmund Freud, all of the following represent ways to access the unconscious mind except through ________.

Complete and balance the following oxidation-reduction reactions, which give the highest possible oxidation state for the oxidizing atoms: (a)K + H2O? (b) Ba +

When dissolved in water, a neutral molecule of calcium chloride dissociates into three ions - one calcium ion and two chloride ions. Each chloride ion has one n

Consider the quadratic function f(x) = 1/5x2 – 5x + 12. Which statements are true about the function and its graph? Select three options. The value of f(–10) =

_________ is a negative discrepancy between the attributes of an individual and the expectations for typical or normal individuals.

1. What is the name for the process that produces ATP?

I need help ASAP ! Grammar tutorial: Present tense of ser 1. Ellos _________ de Cuba. 2.Yo_____ de Los Ángeles. 3.______un diario. 4.____________la escuela de

Determine the oxidation states of the elements in the following compounds (a) NaI (b)GdCl3 (c)LiNO3 (d)H2Se (e)Mg2Si (f)RbO2, rubidium superoxide (g)HF

Which vendor certification would you think is the most relevant in the field of IT security? Why?