Goal $500, already gave $337.50, Tshirts sell for $7.50/each let x= number of Tshirts needed to sell
To determine the number of t-shirts needed to sell, we can use the equation:
$7.50 * x = $500 - $337.50
Simplifying, we have:
$7.50 * x = $162.50
Dividing both sides by $7.50:
x = 162.50 / 7.50
x ≈ 21.67
Since we cannot sell a fraction of a t-shirt, we would need to round up to the nearest whole number.
Therefore, you would need to sell 22 t-shirts to reach your goal of $500.
Write the inequality that models this situation|: Goal 160 cans, already have: 42 cans and 65 cans, number of cans collected by Friday x
The inequality that models this situation would be:
42 + 65 + x ≥ 160
To find out the number of T-shirts needed to sell, we can use the equation:
Total amount still needed = Goal - Amount already given
In this case, the goal is $500, and $337.50 has already been given. So we have:
Total amount still needed = $500 - $337.50
Now, let's solve for the total amount still needed:
Total amount still needed = $162.50
Since each T-shirt sells for $7.50, we can find the number of T-shirts needed to sell by dividing the total amount still needed by the price per T-shirt:
x = Total amount still needed / Price per T-shirt
x = $162.50 / $7.50
Now, let's calculate it:
x = 21.6667
Since we can't have a fraction of a T-shirt, the number of T-shirts needed to sell is rounded up to the nearest whole number:
x = 22
Therefore, you will need to sell 22 T-shirts to reach your goal of $500, given that each T-shirt sells for $7.50.
To find the number of T-shirts needed to sell in order to reach the goal of $500, we can set up an equation.
Let's represent the number of T-shirts needed to sell as 'x'.
Since each T-shirt sells for $7.50, the total amount from selling x T-shirts would be 7.50 * x.
Given that you have already given $337.50, the equation becomes:
337.50 + 7.50x = 500
To solve this equation for x, we need to isolate the variable x. We can do this by subtracting 337.50 from both sides of the equation:
7.50x = 500 - 337.50
Simplifying the right side:
7.50x = 162.50
Finally, divide both sides of the equation by 7.50 to solve for x:
x = 162.50 / 7.50
Evaluating the right side:
x ≈ 21.67
Since you cannot sell a fraction of a T-shirt, you would need to round up to the next whole number. Therefore, you would need to sell at least 22 T-shirts to reach your goal of $500.