Which of the following statements contain a variable? Check all that apply.

A. How much the car weighs.

B. Five feet tall.

C. The length of the track.

D. The highest temperature over three days.

What is the central difference between line functions and staff functions?

What is the effect on the graph of the function f (x) = x when f (x) is replaced with - f (x) + 4? A) vertical reflection over x-axis and shifts up 4 units B) vertical reflection over x-axis and shifts right 4 units C) horizontal reflection over

What annual investment is required at 8% per year compounded annually to accumulate to $100,000 at the end of 20 years?

By rounding each number to 1 significant figure estimate the answers to: 39x52divided by 3.8x4.9

Paul Kim estimates that he will drive about 10,000 miles during the year and will have $3,460 in annual fixed costs. He projects a cost per mile of $0.54 or less for his truck.

Is the following always, sometimes, or never true? 6+8x-9=11x+14-3x

Sajid wants to bake cupcakes and muffins. He wants to bake a total of at least 16 cupcakes and muffins (condition A), and he has 9000 grams of sugar (condition B).

Solve for f. f+0.2=-3

Which expression could you write to show how to multiply 9*856 using place value and expanded form

What is the median of 14, 9, 20, 5, 17, 13