Answer: #7 is A and #8 is D
Step-by-step explanation:
It is 26635.2384 because you multiply the pi times the radius18.8 to the 2nd power times the height that is 24
So you would do,
18 gallons of water divided by 0.5 gallons of water
if you did that correctly you should have gotten... 36 jugs
Answer:
it's the answer A
Step-by-step explanation:
becAuse she is scared / nerv
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=
