Answer:
x = - 8, y = 2
Step-by-step explanation:

You just need to have the variable by itself, so move the -6.72 to the other side (that will make it +6.72)
So you should have this equation now: y = 253+6.72
Then just add them and you have this: y = 259.72
And that is your answer!
Hope I helped! <3
Answer:
V≈6031.86in³
Step-by-step explanation:
lmn if you need a explanation
Answer:
9408,Is the only number that can divide into the same number to get exactly down to 1.
Step-by-step explanation:
2 3/4 * 3.36 / (1 2/5)
=11/4 * 3.36 / (7/5)
= 9.24 / (7/5)
= 9.24 / 1.4
= 6.6