Write the phrase as an algebraic expression. Two less than seven times a number c is written as
.

7c-2

Step-by-step explanation:

Hello, the answer is down below!!

2 - 7C = ___

ryan had a head start of 10 meters.

(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