Natalie has two number pyramids each labeled 1 to 4 natalie is going to conduct an experiment by tossing both pyramids a total of 96 * she will find the difference of each pair of numbers world by subtracting the lesser number from the greater number

cut 138 centimeters off

step-by-step explanation:

250-112 = 138

(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