George buys 7
pairs of pants and uses a discount for $
11
off.
He spends $
73
total.
What is p
, the cost of each pair of pants?
Let p be the cost of each pair of pants.
The total cost of the pants, without the discount, would be 7p.
With the discount of $11, the total cost becomes 7p - 11.
We also know that the total cost is $73, so we can write the equation:
7p - 11 = 73
Adding 11 to both sides of the equation, we get:
7p = 84
Dividing both sides by 7, we find:
p = 12
Therefore, each pair of pants costs $12.
To find the cost of each pair of pants, we can set up an equation based on the information given. Let p represent the cost of each pair of pants.
George buys 7 pairs of pants, so the total cost before the discount is 7p.
He uses a discount of $11 off, so the total cost after the discount is 7p - $11.
According to the problem, the total cost is $73. Therefore, we can set up the equation:
7p - $11 = $73
To find p, we need to solve this equation. Let's go through the steps:
1. Add $11 to both sides to isolate the term with p:
7p - $11 + $11 = $73 + $11
7p = $84
2. Divide both sides by 7 to solve for p:
7p/7 = $84/7
p = $12
So, p, the cost of each pair of pants, is $12.
To find the cost of each pair of pants, we can use the following steps:
Step 1: Let p be the cost of each pair of pants.
Step 2: George buys 7 pairs of pants, so the total cost of the pants before the discount can be calculated as 7p.
Step 3: George uses a discount of $11 off, so the total cost after the discount can be calculated as 7p - $11.
Step 4: We know that the total cost after the discount is $73, so we can set up the equation:
7p - $11 = $73.
Step 5: Solving the equation, we can isolate p:
7p = $73 + $11,
7p = $84.
Step 6: Finally, we can solve for p by dividing both sides of the equation by 7:
p = $84 / 7,
p = $12.
Therefore, the cost of each pair of pants (p) is $12.