luzdelaluna
luzdelaluna
25-10-2016
Mathematics
contestada
what's 3x +4+2x +5=34
Respuesta :
ale2163331
ale2163331
25-10-2016
3x+4+2x+5=36
6x+9=36
-9 -9
6x=27
6x/6=27/6
you answer is 4.5
Answer Link
ernestoort
ernestoort
25-10-2016
3x+2x=34-5-4
5x=29-4
5x=25
x=25/5
X=5
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
what are some common motives of nations and states?
Which describes a spontaneous reaction? a. Positive ΔH b. Negative ΔH c. Positive ΔG d. Negative ΔG e. Positive ΔS
name of 4 men who were called"The Empire Builders" of the California Railroad system?
Michael's mom paid $2.40 for a 3/4 pound box of cereal.How much is that per pound?
Rene is going to the lake to visit some friends. If the lake is 60 miles away, and Rene is driving at 40 miles per hour the entire time, how long will it take
who were the ancestors of the irish? how is their influence still part of irish culture?
Name two types of adaptations having to do with an animals action.
the town of winters has a total population of 4026. if 1342 children lived in winters rounded to the nearest whole percent. what percent of the population are c
What are two types of selective breeding and how do they compare?
Jeanne makes hair bows to sell at the craft fair. Each bow requires 1.5 yards of ribbon.At the fabric store, ribbon is sold by the foot. If Jeanne wants to ma
