let's say the original price is "x", so that'd be the 100%.
and we know that is discounted by 30%, 100% - 30% = 70%, we know the discounted price is 206.50, so namely 206.50 is the 70% then.
if 206.50 is 70% of "x", what is "x"?
<em>Answer:90</em>
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<em>Step-by-step explanation:</em>
<em>i think it's 54 because 3 cakes × 6 slices = 18 slices in total, then each slice sold for 5 which means you 18 × 5 which equals that $90 was earned from the bake sale</em>
Equation:(3×6)×5=90
Answer:
Step-by-step explanation:
9
I think it would be 2, 9 x 8
The vertex of f(x) = x^2 + 8x would be (-4,-16)