One morning Kai records the colour of the cars passing his house. He then works out the relative frequency of each colour.
Some of his results are shown in this table.
Colour
Silver
Red
Green
Black
Other
Relative
frequency
0.16
0.10
0.24
0.32
The following morning, Kai is going to record the colour of the first 200 cars to pass his house,
Work out an estimate for the total number of cars, coloured silver or red, that he should expect to
see.
oh

step-by-step explanation:

do you have a copy of the table?

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)

answer: '

the distance between points l and m

step-by-step explanation: