☆ Find the value of each variable. If your answer is not an integer, write it in simplest radical form with the denominator
rationalized.
1692
у
y=and z =
(Simplify your answer. Type an exact answer, using radicals as needed.)
Enter your answer in each of the answer boxes.

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?

Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day