Acook has 2 2/3 cups of flour. a recipe calls for 2 3/4 cups of flour. does the cook have enough flour? if not, how much more flour is needed

The hypotenuse of a 45 -45 -90 triangle measure 7 square root 2 units

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?