Matt is running in a 9 mile race over
labor day weekend, each mile that he
runs is of a minute longer than the mile
before it. if matt's 1st mile is 5 minutes,
how long will it take him to complete the
race?

54 minutes

Step-by-step explanation:

9 x 5 = 45 then 45+ the.1 minute from each mile so it would be 9 +45 = 54 minutes

(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

351°f

step-by-step explanation: