Estimate too large
estimate first
the estimate is too large.
bring down the next digit.
Step-by-step explanation:

Count how many of the same number, since you have four 8's the exponent will be

same applies for 3
45 = 90% * x
45 = .90x
45/.90 = x
x = 50
45 is 90% of 50
According to the identity if a+b+c=0
then a3+b3+c3=3abc
a3+b3+c3/abc=3
a2*a/bc*a+b2*b/ca*b+c2*c/ab*c=3
cancel a,b,c in all the fraction then you get
<span>a²/bc+b²/ca+c²/ab=3.
</span>hence proved
Pretty sure the distance is 8 units