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

In this first encounter with God on Sinai (Horeb), Moses learned all the following lessons except: that God would by Moses give Israel the Law there later that
What type of faulting occurs at a continental-continental convergent boundary? Explain your answer.
Which sentence from "The World on Turtle's Back" best illustrates why the story is considered a creation myth? The woman created a home for herself on this new
Write at least 50-100 words about social standard in whites and black when it comes to poverty.
When setting a fitness goal, it's best to increase frequency and intensity in the first week to avoid burn out. Please select the best answer from the choice
Well, I'm having trouble with regrouping on pictures. A little help?
What is one of the benefits of the Aswan High Dam? A. pollutes water sources in Egypt B. decreases people's desire for electricity C. provides predictable wa
Why does everyone have 12 hours of daylight and 12 hours of darkness on the equinoxes?
to what extent does president trump use political language and language of power? plz helppp
What is the value of x in the figure above? ^^