138 short sleve shirts
step 1) add up the ratio of short to long sleve shirts: 3 + 7 = 10
step 2) divide the total # of shirts by 10: 460 / 10 = 46
step 3) because you are finding how many short sleeve shirts are sold, you multiply 46 x 3 = 138 short sleave shirts
$220.02 - $16.99 = $203.03
$203.03 / $.79 = 257 miles
Answer = 257 miles

The given Angles (4x + 2) and (3x + 3) are forming linear pair, so
now, let's find Angle DCB :
15 bracelets because 21 minutes are taken to make a bracelet and she has 315 minutes to make bracelets so divide 315 by 21 and u get 15
Answer:

Step-by-step explanation: