16-01-2015
Mathematics

contestada

7.50X plus 4.50y is equal to 3150 , what is x and y equal to.

Respuesta :

Shophisha Shophisha

16-01-2015

7.50x+4.50y=3150
7.50x=3150-4.50y
x=420+0.6
Pretty Sure
7.50x+4.50y=3150
4.50=3150-7.50x
y=700+7.50/4.50
I'm pretty sure. Not completely. Really sorry if it's wrong. :P

Answer Link

Otras preguntas

I’m confused on this one

Most workers on Virginia tobacco plantations

Your recovery heart rate is your heart rate just after exercise. Your heart rate should drop to about ______ beats per minute within five minutes after the work

Hey girl skateboards with the kinetic energy of 2543. To J if the girl in the skateboard have a total mass of 110 KG what is her speed

Graph the line with slope -3 passing through the point (5,-4)

PLEASE ANSWER QUICK!!! 20 PTS & BRAINLIEST A bag contains 15 marbles. The probability of randomly selecting a green marble is 1/5. The probability of random

Help please I really need it

Match the correct latin form with its CAPITALIZED english counterpart in each sentance below

what kingdom captured the city of Ai?

Bromine, a liquid at room temperature has a boiling point of 58 degrees celsius and a melting point at -7.2 degree celsius bromine can be classified as a