The sales tax in kadisha's state is 5%. kadisha says she computes a 15% tip by multiplying the tax shown on her bill by 3. for a bill with a tax charge of $.38, kadisha's tip is $.38 times 3 = $1.14. why does kadisha's method work?

Explanation:

Kadisha's method works because 15% is 3 times 5%, and both amounts are computed on the amount of the bill before tax is added.

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

283 square feet

step-by-step explanation:

good luck