The perimeter of a rectangle is 98 feet. the raitio of its length to its width is 5: 2 find the area of the rectangle

Which of the following would represent the sum of 3 consecutive integers if x is the first integer?

This question awards 100 ! i really don’t want to fail i will also mark you !

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.