Decreasing order : 77 ,-47 ,-48 ,-82
Step-by-step explanation:
8:15::16:x
8x = 15 x 16
8x = 240
x = 240/8
x = 30
63 squared is 3969
16 squared is 256
3969 plus 256 is 4225
the answer is 65
mark me brainliest if the answer is correct, thank you in advance :)
