Jxtei11
Jxtei11
20-12-2016
Mathematics
contestada
Need help with 12,13 pleeeeaaasee!!!!
Respuesta :
texaschic101
texaschic101
20-12-2016
12. 56 + 12 = 4n
68 = 4n
68/4 = n
17 = n...its A
13. 4x - 2 = -18 + 6x
-2 + 18 = 6x - 4x
16 = 2x
16/2 = x
8 = x
Answer Link
VER TODAS LAS RESPUESTAS ( 15+ )
Otras preguntas
The number of students in the four sixth-grade classes are 26, 19, 34 and 21. Use properties to find the total number of students in the four classes.26, 19, 34
mike's bill for stamps comes out to $ 19.35. He paid with a $ 20 bill. He got 8 coins back as change. is this possible? Explain..
. Which of the following does not illustrate an effective way of coping with a major frustration?A. Leslie loved clothes and hoped to become a designer, so she
What is the absolute location of Europe?
A gas tank contains 5.3 gallons.the capacity of the tank is 12.5 gallons. how much will it cost to fill the tank at $1.30 per gallon
what is the composition of gases in the exosphere
in an controlled experiment, why is it important to change just one variable at a timep.s it a science question but they didn't have a science button
The ratio of the sale price of a jacket to the original price is 3:4 the original price is $64 what is the sale price
Why are lines of latitude also called parallels
The atomic number tells you the number of what in one atom of an element?
