Jamie wants to treat some friends to lunch. he has $40 and knows that lunch will cost about $7 per person, p. how many people can jaime buy lunch for? write and solve an inequality to represent this situation.

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1

The triangle shown has a hypotenuse with a length of 13 feet. the measure of angle a is 20 degrees. and the measure of angle b is 70 degrees. which of the following is closest to the length, in feet, of line segment ac? no need to use a calculator to find the trig numbers. each function is listed below. 4.4 5 12.2 35.7

Find the root(s) of f (x) = (x- 6)2(x + 2)2.