If sales tax is 7 percent how much would you pay for a pair of shoes that costs $25.50

$27.29

Step-by-step explanation:

25.50 x 7% = 1.79

25.50 + 1.79 = 27.29

$27.29

Step-by-step explanation:

Take $25.50 and multiply it to 7%(0.07) and you should get 1.785 and then round it to get about 1.79 and then add that to $25.50 and get $27.29.

(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