Dave works as a waiter. He is calculating his average tips from the past two weeks. His total tips from each night can be found in the table below, with all values being in dollars. Day Sun Mon Tue Wed Thu Fri Sat Week 1 100.85 166.57 135.74 148.12 113.94 190.13 235.31 Week 2 102.57 124.02 142.40 108.60 110.50 163.82 183.01 Find the mean of Dave’s nightly tips. Round to the nearest cent, if necessary. a. $168.08 b. $144.68 c. $139.07 d. $133.56

for the points! : )

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.

step-by-step explanation:

hihi so drawing these 2 triangles is fairly simple. all that's left is finding the height of each one. luckily, we have a side length and an angle, so there is a trig function we can use to solve for the height. the easiest one to use would be tangent, since we have 2/3 things needed to find and the third needed is what we are solving for. tan(73°) * 30 ~= 98.13 and tan(73°) * 35 ~= 114.45