He received a grade of 85%. if there were 33 questions on the test, how many did clyde get right?

28

Step-by-step explanation:

85% of 33 is 28.05

or you can do 28 divided by 33 which is 84.84 rounded to 85

(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