nw34470463 nw34470463

13-12-2020
Mathematics

contestada

10 POINTS For which equation would x = 4 be a solution?

A.4x + 7 = 23
B.4x ÷ 8 = 8
C.8 - 5x = 1
D.7 + 3x = 18

Respuesta :

yeaimadvance yeaimadvance

13-12-2020

A would be the correct answer

Answer Link

lucie1835 lucie1835

13-12-2020

A would be the answer because you -7of both sides then it would leave 4x=16 so then divided both sides by 4 so x=4

Answer Link

Otras preguntas

On November 1st, Halloween candy is discounted 60%. If the original price of a bag of candy corn was $5, what is the final price of the candy, including the dis

how do I describe an underground school?

:( help pls I need a good grade

Which of these most closely matches the tone of the passage? Long ago, the gods held a meeting to create a new animal. "It will be large, with strong bones tha

1. Complete the square to solve the equation for x: ax^2+bx+c=0. Provide a detailed account of your procedures. 2. Let r and s be numbers such that (x+r)(x+s)=x

Can someone help me with this graphing practice#1? I need help answering the questions 12345&6

Why are skilled human rescources necessary for the development of a country?

does anyone know the answer

1 The landscape of the southwest corner of Colorado can be described as both harsh and beautiful. Flat-topped mesas covered with juniper and piñon stand like h

If an aqueous solution contains 1.2 mM of total ions, and the solution was FeCl3 (aq), what is the concentration of the chloride ion. I got 0.9 M. Can anyone ch