3. Teo cuts 4 squares with side length wios
xin. from the corners of a 10 in. by
15 in. cardboard rectangle. He folds
the remaining cardboard to make
a tray that is x in. high. Write and
simplify a function for the volume
V of the tray in terms of x.

Ibeg you to me 20. a reaction produces 4.93 l of oxygen, but was supposed to produce 1 mol of oxygen. what is the percent yield?

Find │7│. a. 1 over 7 b. –7 c. 7 asap i always mark brailiest who me so

Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)