KacieBui KacieBui
  • 04-03-2018
  • Mathematics
contestada

I need help on 4 questions!

I need help on 4 questions class=

Respuesta :

Heavenus
Heavenus Heavenus
  • 04-03-2018
It's 10.
To find x
4x+5=45
Subtract 5 from each side and you get
4x=40
Divide 4x by 40
X= 10

To check
4(10)+5= 45
A=45
B=45
Answer Link

Otras preguntas

how were friars and monks different?
why was the louisiana purchase a bit of an embarassement for jefferson A: he ended up paying much more then the land was worth B: the purchase ended up being v
How many protons are in an Fe2+ ion?
If a person living in one state sues a person living in another state for a sum exceeding $75,000, they can choose to originate the case in the state or federal
A circle has all three types of symmetry. a. True b. False
Identify the type of sentence. Pride is a powerful factor in an individual's behavior; it can also be the downfall of that individual. simple sentence compound
is 5mi bigger or 26,300 ft
Of the following models of education, which one is more in use than all of the other models combined? a. Developmental-interaction b. Eclectic or traditional
55% of the 400 students at a school went to the game. Select true or false A. 55 students went to the game. B. 180 students did not go to the game. C. More than
What is 5 5/6 + 5 4/5 and show the work.