Zelda is interested in testing the effectiveness of a new flea medication on dogs, so she divided some doves with fleas into two groups, group b and group c. she gave group b the flea medication. should she also give group c the flea medication?

For what values of x is x2 + 2x = 24 true?

Asunflower was 20 1/2 inches tall. over the next 6 months, it grew to a height of 37 inches tall. what was the average yearly growth rate of the height of the plzzz write a proportion i will give you 100 points

The point of intersection of the diagonals of a rectangle is 4 cm further away from the smaller side then from the larger side of the rectangle. the perimeter of the rectangle is equal to 56 cm. find the lengths of the sides of the rectangle. 16 points answer quick