<h3>
Answer: 14400</h3>
Chances are your teacher doesn't want you to enter any commas. You won't type in the dollar sign either.
============================================================
Explanation:
Nice work on selecting the correct equation to set up.
We'll cross multiply to help solve for x.
The idea of cross multiplication is that
turns into 
So,

That means the person would pay $14,400 on a property worth $800,000.
Answer:
It's 1/4
Step-by-step explanation:
It's closer to 0 than the other fractions
Answer:
the first problem is 216cm
Step-by-step explanation:
(first problem) The 8cm is pointless it just give extra unneeded info a little trick my techer taught me is when you dealing with parellelagrms what you should do is see the dotted line well move the shape the is on the left side of the dotted line to the right side of the parrallelagram and now its a rectangle so all you need to do is 9cm x 24cm = 216cm
I dont think i can help with the secound one sorry but does this help?
(Refer to picture for diagram.)
Area of base

Area of one side

Cost of base material

Cost of material for a side

There are 4 sides so

Total cost
The only way I can think of this is like...
c9 +4-7 = how many grams. so move 3 over then divide and simplify.
so 1/3 should be the amount you can eat