Answer:
the slope is 1/7
Step-by-step explanation:
rise/run
rise=1
run=7
Answer:
B
Step-by-step explanation:
B'(7, -4)
Let the pre-image coordinates be (x,y)
Consider x-coordinate,
x + 4 = 7
x = 3
Consider y-coordinates,
y + 5 = -4
y = -9
pre-image coordinates is (3, -9)
Answer:
P(Spinner lands on purple section) = 0.6 = 60%
Step-by-step explanation:
We are given the following in the question:
Number of sections = 10
Number of purple sections = 6
a) probability that the spinner will land on purple purple
P(purple) =
0.6 is the probability that the spinner will land on purple purple.
b) Interpretation of probability
There is a 60% chance that the spinner will land on purple color.
To find the median of the data set, you must first put the numbers in order
33, 33, 35, 41, 42, 50, 53, 56, 62, 70
Now that we have them in order, find the one that is in the middle. In this case it's an even amount of numbers so there are 2 middle numbers 42 and 50.
What you do when you end up with this situation all you have to do is add the two middle numbers
42 + 50 = 92 then divide the total by 2, which is finding the average of the two numbers.
92 ÷ 2 = 46
46 is the median of the data set.
Hope this helps. :)
