# Hard SAT Math Question 37 — Video Explanation | 1600.now

Source: https://1600.now/hard/37

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37

A bakery sells chocolate chip and snickerdoodle cookies. They earn $12 for every $1.75$ chocolate chip cookies sold and $29 for every $0.65$ snickerdoodles sold. If the bakery made $43 in total, and $c$ represents the number of chocolate chip cookies sold, while $s$ represents the number of snickerdoodles sold, which equation describes all possible combinations of $c$ and $s$ for that day?

A

$\frac{12}{1.75}c + \frac{29}{0.65}s =$ $43

B

$\frac{1.75}{12}c + \frac{0.65}{29}s =$ $43

C

$\frac{12}{1.75}s + \frac{29}{0.65}c =$ $43

D

$\frac{1.75}{12}s + \frac{0.65}{29}c =$ $43