Answer:
X=3
Step-by-step explanation:
What you have to do is minus 2 from 11 and you get 9
Now divide 3 into 9 and you get 3
x=3 you can also plug 3 for x to see if the equation is right
Either X or Y is negative. One has to be
Answer:
-p+78x+39
Step-by-step explanation:
Let be the time it takes for pumps A, B, and C (respectively) to fill 1 tank. Then
Now,
Then
This means
and
Working together, all 3 pumps would operate at a rate of
or 1 tank in 1 hour, so the answer is D.
Hey user!!
your answer is here..
THE LENGTH OF A PARALLELOGRAM'S ALTITUDE IS ALSO CALLED _height_.
correct option is c.height
cheers!!