error analysis a contractor purchases 7 dozen pairs of padded work gloves for $94.08. she incorrectly…

error analysis a contractor purchases 7 dozen pairs of padded work gloves for $94.08. she incorrectly calculates the unit price as $13.44 per pair for the expense report. what is the correct unit price? the correct unit price is $ per pair.

error analysis a contractor purchases 7 dozen pairs of padded work gloves for $94.08. she incorrectly calculates the unit price as $13.44 per pair for the expense report. what is the correct unit price? the correct unit price is $ per pair.

Answer

Explanation:

Step1: Calculate total number of pairs

Since 1 dozen = 12, and there are 7 dozen pairs, the total number of pairs is $7\times12 = 84$ pairs.

Step2: Calculate correct unit - price

The total cost is $94.08$. To find the unit - price per pair, divide the total cost by the total number of pairs. So the unit - price $u=\frac{94.08}{84}=1.12$.

Answer:

$1.12$