An object travels along a horizontal straight path at a constant rate. The object travels 1/20 of the length of the path in 3/4 second. At that rate, how many seconds does it take the object to travel the entire length of the path?

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)