2x77}{x} theis way is the best answee
Area = Length x Height
Area = 5.4 x 5.4
Area = 29.16
-6,-2,-1,3,4 that's it then you're done
Answer:
it is the third one
Step-by-step explanation:
Answer:
12 and 93.
Step-by-step explanation:
Let the grandsons age be x then Mr. Roger's age = 8x - 3.
Five years ago the grandson's age was x-5 and Mr Rogers was 8x - 8 years old , so:
8x - 8 - (x - 5) = 81
8x - 8 - x + 5 = 81
7x = 81 + 8 - 5 = 84
x = 12.
So the grandson is 12 and Mt Rogers is 8*12 - 3 = 93.