Atwo week old puppy weighs 11 ounces. two weeks later, it weighs 15 ounces. write an equation to represent the weight y of the puppy x weeks after birth.

its 4 because 2 times 2 is 4, if you double the number two you get four

(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

i think the answer is b.

step-by-step explanation:

not 100% sure though.

a and c

step-by-step explanation: