A public parking garage charges $5, plus an additional $2 per hour. Choose the graph of the line relating parking costs to time in hours).
O
Parking Costs
O
Parking Costs
у
y
16
16
12
Cost (5)
12
8
Cost (5)
4
4
0
2.
8
0
4
6
Time (h)
2.
4
8
6
Time (h)
о
Parking Costs
о
Parking Costs
16
16
12
Cost (5)
12
(s) 250)
8
8
4
0
2
4
6
0
2
8

Tomas used 3 1/3 cups of flour and now has 1 2/3cups left. which equation can he use to find f, the number of cups of flour he had to begin with? f+3 1/3=1 2/3 f-3 1/3=1 2/3 3 1/3f=1 2/3 f/3 1/3=1 2/3

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)

Anew test for ra is being developed. the test is administered to 750 patients with ra and 750 without ra. for the sake of the question, assume the prevalence of ra in this population is 50%. of the 750 patients with ra, 575 have a positive result. of the 750 patients without ra, 150 have a positive result. what is the positive predictive value of the new test? a575/(575+150) b. 600/(600+ 150) c. 575/(575+125) d. 600/(600+ 125)