1st number = n
2nd number = n+1
3rd number = n+2
sum of the squares of 3 consecutive numbers is 116
n² + (n+1)² + (n+2)² = 116
n² + (n+1)(n+1) + (n+2)(n+2) = 116
n² + [n(n+1)+1(n+1)] + [n(n+2)+2(n+2)] = 116
n² + n² + n + n + 1 + n² + 2n + 2n + 4 = 116
n² + n² + n² + n + n + 2n + 2n + 1 + 4 = 116
3n² + 6n + 5 = 116 Last option.
Answer:
area of composite shapes is area of rectangle plus area of square what do I know I'm just in 8th grad
12 divided by 22 is a repeating decimal
12 ÷ 22 = 0.545454......
Hope this helps you
-AaronWiseIsBae
Answer:
2/10 20%
Step-by-step explanation:
