ethanfung62 ethanfung62

03-11-2021
Mathematics

contestada

Simplify these expressions. Then, evaluate them for the given value of the variable.
3x+7x-28+31 for x=2043

Respuesta :

03-11-2021

Answer:

1. 10x+3

2. 20433

Step-by-step explanation:

For part 1:

3x+7x-28+31

=3x+7x+3

=10x+3

For part 2:

10x+3

=(10(2043))+3

=20433

Answer Link

Otras preguntas

Which of the following is the most appropriate unit to describe the rate at which a person reads? A. words per minute, because the independent quantity is the

Need help! When during the cell cycle are chromosomes visible? (a) only during interphase (b) only when they are being replicated (c) only during mitosis (d) o

numerical expressions. how many salmon would it take to feed 1500 adult bears and 300 bear cubs for one day adult bears 25 salmon a day. cub bears 12 salmon a d

solve the equation. 2( z 1 ) - 4(z - 4) ≤ 2(z 5)

The ratio of right handed students to left handed students is 18:4. What are three ratios that are equivalent to the one give

What part of speech is the underlined word? I will never marry a rich man. (Rich is the underlined word.)

solve the equation 5d=17.1

My father was a temperance movement leader. I became a leader in education. I strongly supported abolition but thought that women should not lead in that moveme

What was the most likely cause of a shift in drug policy during the Obama administration? increasing drug smuggling across the Mexican border decreasing demand

which one is a true statement about exothermic reactions? a. energy from an outside source is continuously being added. b. the reaction container always feels c