How much dollars?please help me please.

Given f(t) = 282 - 53 +1, determine the function value f(2). do not include f(z) = in your answer

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m

What does independent variable and dependent variable mean in math?