avadrearden avadrearden

02-12-2020
Mathematics

contestada

Kennedy had the expression 3(2x-3x+8). She simplified and rewrote the
expression 3(8+x). If any, what was her error?

Respuesta :

michiganlibero michiganlibero

02-12-2020

Answer:

It is -3x+24

Step-by-step explanation:

2x-3x is -x or -1x

It can also be simplified further using multiplication.

3(2x-3x+8)

3(-x+8)

-3x+24

Answer Link

Otras preguntas

asap here plz I'm lost at this equation

AWho has the best strategy for resisting peer pressure to take drugs? A. Peter, who smiles and says, "Not today, I'm not feeling too well." B. Monica, who firml

Please help i am stuckkkk, thank you!!!!!

tyhe mass of an object is 117 g adding 1200j of heat will raise the temperture of the object by 12 celsius what is the specifc heat of the object A 0.35 j/g

Haya , curra , and Brooke are waiting in line. Brooke is not first in line. Haya is being the oldest in line. Brooke is behind haya. List the girls in order fro

what is required to get a bill started

Anyone have this answer

A middle school has 490 students. Mae surveys a random sample of 60 students and finds that 24 of them have pet dogs. How many students are likely to have pet d

Present and future value tables of $1 at 3% are presented below: N FV $1 PV $1 FVA $1 PVA $1 FVAD $1 PVAD $1 1 1.03000 0.97087 1.0000 0.97087 1.0300 1.00000

Plot a short story in which an interesting character has to overcome a conflict within himself or herself so that the character can overcome a problem outside o