A student is knitting sweaters to give as gifts. The time it takes the student to knit each sweater is $10\%$ less than the time it took the student to knit each previous sweater. It took the student $14$ hours to knit the first sweater. Which of the following is closest to the time it will take the student to knit the third sweater?

Rationalize the denominator- 12x/√x-10

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)

Will give brainliest for correct answer 8. use the distance time graph to answer these questions: a. what does the graph tell us about the velocity of the car? b. what is the average velocity of the car? (show work) c. is the velocity reflected in the graph positive or negative?d. is there any point on the graph where the car is not moving? how do we know?