UgonnaU736860 UgonnaU736860
  • 25-10-2022
  • Mathematics
contestada

Hi, I always have a hard time with these, the whole question is in the picture.

Hi I always have a hard time with these the whole question is in the picture class=

Respuesta :

AlyhaU47938 AlyhaU47938
  • 25-10-2022

we have that

x1 ----> number of cars with a 7,000 gal capacity

x2 ---> number of cats with a 14,000 gal capacity

x3 ---> number of cars with a 28,000 gal capacity

so

7000x1+14000x2+28000x3=462000

using a 3x3 system of equations solver

the solution is

x1=-2s-4t+66

x2=s

x3=t

The answer is option B

Answer Link

Otras preguntas

Julie and Erin have 6 1/3 yards of red checked cloth. After making dresses for 4 dolls, they use the remaining cloth to make bows for the doll's hair. They need
how many kilometres is from earth to mars
What is the simplified form of the expression?
consider the quadratic function f (x)= x2-5x+6
Diana worked on her science project for 5 1/3 hours Gabe work on his science project one and one fourth times as long as it Diana Paula work on her science proj
five friends share 6 fruit snacks equally. How many fruit snacks will eachfriend get?
The greatest pull of a magnet is near its poles. True False
Which of the following crime lab functions includes examining physical data in the form of paper and checking for writer or dry seal? (1 point)
Why were the people in early farming communities able to do various kinds of work
how do I graph the following ordered pairs (0, -4), (3,1) (6, 6)? this is for 5x-3y=12.