edgarmargarianp6ovie
edgarmargarianp6ovie
20-04-2018
Mathematics
contestada
Add (12x+5) + (3x-7)
Respuesta :
melodyazuraceovb8el
melodyazuraceovb8el
20-04-2018
(12x+5)+(3x-7)
Add the coefficients 12x+3x=15x
Add the numbers 5-7=-2
The answer is 15x-2
Answer Link
Аноним
Аноним
20-04-2018
Your answer is 9x + 12
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
ACCESS MORE
ACCESS MORE
ACCESS MORE
ACCESS MORE
Otras preguntas
Suppose there is a class Roster. Roster has one variable, roster, which is a List of tuples containing the names of students and their number grades--for exampl
Red-flowering snapdragons are homozygous for allele R1. White-flowering snapdragons are homozygous for allele R2. Heterozygous plants (R1R2) bear pink flowers.
Case 2-2 Jack has a computer at home that he uses to access the Internet, store and edit personal photos, and create and edit documents. Recently, he has come t
You are troubleshooting a Windows workstation that is having problems communicating with the host at IP address 1.2.3.4. What utility will you use at the comman
You want to invest in a hot dog stand near the ballpark. You have a 0.35 probability that you can turn your current $15,000 into $50,000 and an 0.65 probability
Assume that the Deschutes River has straight and parallel banks and that the current is 0.75 m/s. Drifting down the river, you fall out of your boat and immedia
You just calibrated a constant volume gas thermometer. The pressure of the gas inside the thermometer is 286.0 kPa when the thermometer is in contact with boili
Modeled after the two satellites problem (slide 12 in Lecture13, Universal gravity), imagine now if the period of the satellite is exact 88.59 hours, the earth
A collection of 33 coins having dimes quarters and nickels, there are 3 times more nickels then dimes and half the amount of dimes as nickels, all of the coins
Is there a wrong answer?Use past simple or present perfect (10p)20. She visited (visit) her grandmother last month21. She has lived (live) in seven di
