miya7787 miya7787

23-09-2020
Mathematics

contestada

HELP ASAP!
Please!! Someone help me with these!!

HELP ASAP Please Someone help me with these class=

Respuesta :

rrosario714 rrosario714

23-09-2020

Answer:

[tex]x=-12[/tex]

Answer Link

mathstudent55 mathstudent55

23-09-2020

Answer:

x = -12

Step-by-step explanation:

[tex] \dfrac{5}{x - 3} = \dfrac{7}{x - 9} [/tex]

Cross multiply.

7(x - 3) = 5(x - 9)

7x - 21 = 5x - 45

2x = -24

x = -12

Answer Link

Otras preguntas

Which descriptions from the list below accurately describe the relationship between AQRS and ATUV? Check all that apply. 284 -28 12 12 76" 176 176 1764 6 V Q A.

What is the elevation of the deck where Winston ate dinner? plz helppp

i did my work. this sentence is _________a) past progressiveb) futurec) past simple d) none

the table shows the length of lessons per day, in some schools

can someone help me ? ☝️

How did Charlemagne's actions lead to the creation of the Feudal System?

HELPPPPP PLEASEEEEE!!!

describe the various stages of census

write 5 sentences for Annul, Archbishop, Compromise, Puritan, and Purify

What is the perimeter?