Mr moore has saved the liscense plates from all his cars. he has nailed them to a wall in his garage. the wall is 5 meters long and 3 meters high. how any licsence plates does he have?

270

Step-by-step explanation:

I might be wrong on this one, but the average license plate is 12 in by 6 in. One meter is around 3 feet. The dimensions of the wall are 9 feet by 15 feet.

Length wise, 15 license plates can fit on the wall, and bright wise, 18 can fit on the wall.

15 times 18 = 270

270 license plates is your answer

(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

only 10/60 isn't equivalent

hope this : )