If the first number is increased by 30% and the second number is increased by 80%, the sum will be 1.6 times larger than the initial sum. Find the ratio of the first number to the second number. Thank you so much! I just need answer :D

25.2

step-by-step explanation:

2+4x6-8/10= 25.2

(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

the number 100 represents the number of trials in the experiment.

49/100 represents the experimental probability of the coin landing heads up.

step-by-step explanation: