Math Snap
PROBLEM
Let the original price be . Write the equation: . Find .
STEP 1
Assumptions1. The sale price of the bookcase is $360.
. The sale price is two-fifths of the original price.
STEP 2
Translate the verbal statement into an algebraic equation. Let's denote the original price as Sale\, price = \frac{2}{5} \times Original\, price$$
STEP 3
Now, plug in the given value for the sale price into the equation.
\($\)360 = \frac{2}{5} \times
STEP 4
To solve for on one side of the equation. We can do this by multiplying both sides of the equation by the reciprocal of , which is .
= \($\)360 \times \frac{}{2}
SOLUTION
Calculate the original price, $$.
= \($\)360 \times \frac{5}{2} = \($\)900The original price of the bookcase was $900.
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