Goal $500, already gave $337.50, Tshirts sell for $7.50/each let x= number of Tshirts needed to sell

Answer 1

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.

Answer 2

Write the inequality that models this situation|: Goal 160 cans, already have: 42 cans and 65 cans, number of cans collected by Friday x

Answer 3

The inequality that models this situation would be:

42 + 65 + x ≥ 160