5 stars and thanks for first answer

Exact Form: x=33/4, Decimal Form: x=8.25, Mixed Number Form: x=8 1/4

i solved it but, i think the answer is B 8 3/4 is the same as 17 decreased by a number

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

00

step-by-step explanation:

(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