87%
147
87.
ninety 87 + 91 = 178 95 + 92 + 85 = 272 178 + 272 = 450 there are five numbers so divide total by 5 450/5 = 90
There are several possible sequences such as 87 86 43 42 (subtract 1, divide by 2) - next would be 21 20 87 65 43 21 (subtract 22) - followed by (-1)
A score is 20 so four score and 7 is 87. 1863- 87 = 1776 .
You need to resubmit this so it is an equation. Could you mean 2m=m-87? If so, then follow this. subtract an m from each side: 2m-m = m-87-m simplify: m = -87 Now plug that number back in to check: 2(-87) = (-87) minus 87 -174 = -174 so it checks.
Half perimeter = 109. Subtract 87 and half the answer 22/2 = 11, this is the width. Add on the 87 giving 98, this is the length.
-16 = m + 71 Subtract 71 from both sides: -87 = m
134 - 87 = 47 minutes
2432
15% of 178 = 15% * 178 = 0.15 * 178 = 26.7