mushmushglob mushmushglob

17-06-2022
Mathematics

contestada

Needs to be submitted soon pls help! ASAP! Thank u (also step by step explanation if can)

Needs to be submitted soon pls help ASAP Thank u also step by step explanation if can class=

Respuesta :

Аноним Аноним

17-06-2022

Answer:

[tex]7[/tex]

Step-by-step explanation:

[tex]3x+12x+12=7\\15x+12=7\\15x=-5\\x=\frac{1}{3}[/tex]

____

[tex]3(\frac{1}{3} )+4y=7\\1+4y=7\\4y=6\\y=1.5[/tex]

____

[tex]3(\frac{1}{3}) +4(1.5)=7[/tex]

Answer Link

Otras preguntas

This is the best app ever

10) Ten sandwiches were purchased at a total cost of $18,50. Some are tuna sandwiches which are $2.00 each, and the rest are cheese sandwiches which are $1,50

mitochondria and chloroplasts.

Many business face ... competition

−9+12×(−13)+2÷19 i need help on how do this and how you do it

why is it important to identify cables and conductors?

A child on a merry go round has a linear velocity of 6mph. If the child is sitting 10ft from the center of the merrry go round, what it’s the child’s angular ve

A steel rod is initially very cold. If it is placed close to a fire, what happens?.

Hi, I'm writing a summary for Charlotte's Web. My teacher said that my summary is too long and that I should shorten it. I tried to delete the details but it's

Diana is a student studying economics and currently working on her class schedule for next semester. She decides to enroll in a course on economic data analysis