15.01
tan(65) = BC/7
BC = 7*tan(65)
The answer is 6 whole number and 3\4 cannot be the whole number.
Answer:
The equation to find the price of one T-shirt is .
Price of one T-shirt is approximately $11.031.
Step-by-step explanation:
Given:
Number of T shirts sold by Pedro = 10
Number of T-shirts sold by Alison = 13
Number of T- shirts sold by Lorna = 9
Total Amount raised = $353
We need to find the price of one T-shirt.
Solution:
Let the price of one T-shirt be 'x'.
Now We know that;
Total Amount raised is equal price of one T-shirt multiplied by the sum of Number of T shirts sold by Pedro, Number of T-shirts sold by Alison and Number of T- shirts sold by Lorna,
framing in equation form we get;
Hence The equation to find the price of one T-shirt is .
On Solving the equation we get;
Now By using Division Property we will divide both side by 32 we get;
Hence Price of one T-shirt is approximately $11.031.