Answer:
Step-by-step explanation:
Your answer is 7x+4y+8
Because it can be didvied more than itself
Answer:
11.50
Step-by-step explanation:
6x27=162
231+-162=69
69 divided by 6 is 11.5
11.5=11.50
11.50 is your answer

Solve for x.
.9x=9*1 Divide both sides by .9
x=

=10
You would get 10.00 euros.
You can also think of it in this way, that you just move the decimal point over one to the left to get 10.