A store sells 6 T-shirts for $58.08. What is the unit cost per T-shirt?

$9.68

Step-by-step explanation:

To find the unit cost per t-shirt (how much each t-shirt costs), we need to divide 58.08 by 6. This tells us how much each shirt costs. From this, we get 9.68, this means that each shirt is $9.68. I hope this helps!

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47