1 The graph shows the cost of producing gadgets. If the
cost to produce gadgets triples due to increased
production costs, which equation best represents the
new cost C of producing n gadgets?
Cost (5)
0
100 300 500 700 900
Number of Gadgets
A C = 300n
B C = 30n
C C = 3n

The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82

Which measure is equivalent to 110 ml? 0.0110 l 0.110 l 1.10 l 11,000 l

Which of the points a(6, 2), b(0, 0), c(3, 2), d(−12, 8), e(−12, −8) belong to the graph of direct variation y= 2/3 x?