Of the 146 students that go to school, 68 get the bus, 37 walk, 12 cycle and the remainder get a lift. Q1 What is the probability that a students gets a lift to school. Q2 What is the probability that a students walks to school? Give your answer as a percentage

146-68-37-12=29(students who get a lift)

percent of probability of students who get a lift

100x29/146 = approx 19.90%(19.86301369863014)

percent of probability students who walk

100x37/146=approx 25. 30% (25.34246575342466)

c = 0.429t

step-by-step explanation:

the constant rate at which carlos harvests cassava is 35 minutes per 15 cassavas 15/35 = 0.429 cassava per minute

therefore, an equation that models the number of cassava (c) that harvest carlos in a time (t) is the following:

where t is the time in minutes.

this means that when 35 minutes have elapsed 15 cassava have been harvested, at 70 minutes 30 cassava have been harvested and so on.

22, 28, 34, 40, 46

b)   f(n) = 6n + 16

n = what is the number of the row ( 22 would be row 1) so if we replaced n with 1, we would get 22

c)   the 14th row will have 100 seats

(1)   (2)   (3)   (4)   (5)   (6)   (7)   (8)   (9)   (10) (11) (12) (13) (14)

22 | 28 | 34 | 40 | 46 | 52 | 58 | 64 | 70 | 76 | 82 | 88 | 94 | 100