Yes. in math you will get to a point where you will have to use ratios to do rates they kind of the same thing.
Answer:
0.3
Step-by-step explanation:
1. break it down 25/75
2. the answer 1/3 not the real answer
3.turn decimal form
4. 0.3
Answer:
I can't see the picture
Step-by-step explanation:
Answer:
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If we want to calculate the full prize we need to calculate how much the tax was:
420* 17
%=420*
=420*
=21*
=73.5
so this is how much the tax was.
and the full prize is the cost of the ring and the tax: 420+73.5=493.5
so that's how much the buyer will pay