bossyayumi bossyayumi

01-01-2021
Mathematics

contestada

When Sophia solved her equation, she got x = 7, but when she plugged 7 back into the equation, she got 3 = 9. What could this tell Sophia?

Respuesta :

evelynh5346 evelynh5346

01-01-2021

i suppose this can tell sofia that she solved the equation wrong and the answer is not x=7

Answer Link

SquidWerd SquidWerd

01-01-2021

This tells Sophia that she was wrong and probably needs to divide

Answer Link

Otras preguntas

10 points Mr. Right spent $64.75 for five light fixtures and $12.50 for four light switches. Each light fixture cost the same amount. How much did each light fi

write down the main function of Western Nepal rural drinking water and sanitation project

Consider the equation 3p – 7 + p = 13. What is the resulting equation after the first step in the solution? p – 7 = 13 – 3p 2p – 7 = 13 3p – 7 = 13 – p 4p – 7 =

Read these sentences and answer the question that follows.Frank Lloyd Wright was an American architect.Frank Lloyd Wright designed hundreds of buildings.America

What is the best inference readers can make based on the claims in the advertisement? Apex is the only reliable internet streaming service in the area. Apex has

PLZ ANSWER ASAP Select all the true statements. Line segment from -6 to 6. Point A is at -2, point b is at 1 and point c is at 6 The length of AB is -3. AB + BC

How “revolutionary” were the ideas behind the American Revolution?

Can someome please help me solve this my teacher hasn't done a good with teaching us this.[tex](5.{10}^{2)} + (3 \times {10}^{4}) [/tex]

[tex]\sqrt[4]{W} = 2[/tex] Solve for W, where W is a real number

angela took 104 selfies last week. 1/4 of the selfies taken include her BFF Brianna. How many selfies include Brianna?