The histogram shows the number of runners who ran a given number of miles each week. How many runners ran 5–6 miles a week?

For the function, f(x) = -5x 2, find f(-4).

When are two distinct non vertical lines parallel

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191