Please answer there's more on my account questions

The answrs are: (1) 68 (2) 10g

The answer is 68

Step-by-step explanation:

WHat you have to do is follow PEMDAS

First you multiply 2 by 36 which equals 72

Then your equation will look like this: 72-24 ÷6

Then you are going to divide 24 by 6 which will then equal 4

After that your equation will be 72-4

Which will then will equal your final answer which is 68

I hope his helps

(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