Mariella sells flowers for $2 per flower. Which of the following could represent this situation where x is the number of flowers and y is the total cost? Select the THREE that apply. ​

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9