Answer:
85%
Step-by-step explanation:
60-9= 51
51/60 is 85%
omg that one is hard but it is 18j-6m
800
2826 around to the nearest hunderd is 800
x = 12
Pythagorean triplet
12,16,20
So, the value of x is 12
x + 256 = 400
x = 400 - 256
x = 144
The square of 12 is 144
