geneclay463 geneclay463

01-09-2017
Mathematics

contestada

A student solution to the equation 3X +2 equals 15 the show. Describe and correct the error that the student made.

Respuesta :

ednavaleria460 ednavaleria460

01-09-2017

I think it should be 3x+3 equals 15
why?
because if x=4, then 3 times 4 equals 12. plus 3.equals 15

I hoped. it helps :)

Answer Link

Otras preguntas

Which plant part serves as storage for sugars and minerals?

Which of the following correctly describes a cell that is haploid. There is more then one correct answer. A cell with a single set of chromosomes Includes zygo

What is the value of b? b + 10 = -13 show your work. A. 3 B. -3 C. -13 D. -23

I WILL GIVE BRAINLIEST And more points please answer

A square table in the cafeteria has the dimensions shown. What is the length of the diagonal of the table? Round to the nearest hundredth of a foot.

21. Make sure carts are facing so that Velcro strips can stick together when they collide. Keep an extra 250g of mass on the cart 2 which starts at rest. Change

What occurs when gametes fuse during sexual reproduction? puberty secondary sex characterization asexual reproduction fertilization

HV What areas of Africa did Europeans get slaves from first?

The ratio of dogs to cats at the Humane Shelter is 3:9. If there are 45 dogs at the Humane Shelter, how many cats are there?A. 405B. 120C. 135D. 110

commitees formed by russian peasants to represent there own interests. duma soviets reparations