Solve the following equation. –7 = eleven over seventeen times z
A. z = Negative seventeen over seventy seven
B. z = Negative seventy seven over seventeen
C. z = Negative one hundred nineteen over eleven
D. z = Negative eleven over one hundred nineteen

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends more than a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?

Given the median qr and trapezoid mnpo what is the value of x?

Solve the equation: x - 9 = -6 + 5 a. 21 b. 7 c. 14 d. 2