I know its 28 units i had it on a test
The amount of hours you worked would be 7.5, you divide 600 by 80.
Answer:
do you want me to answer this too
Step-by-step explanation:
???
Assuming you mean 2x-8y=7, we can start by multiplying the first equation by -2 and adding it to the second (to cross out the x), resulting in -18y=-5. After that, we can divide both sides by -18, resulting in y=5/18. Next, plugging that into 4x-2y=9, we have 4x-10/18=9. Adding 10/18 to both sides, we get 4x=9+10/18. After that, we can divide both sides by 4, resulting in x=(9+10/18)/4=
Answer:
it cost 5.25 because if u divide 31.50 by 6 it gives u that
