1.
a. With the picture missing, and 8 appearing in the choices, a can only assume that the spinner has 8 equal sectors.
b. P(Event)=n(Event)/n(Sample space)
c. P(number greater than 2)=n{3,4,5,6,7,8}/n{1,2,3,4,5,6,7,8}=6/8=3/4
2.
a. Sample Space: {2I, 3A, 2M, 2T, H, E, C, N}, n(S)=13
Event T:"selecting T" has a probability of P(T)=n(T)/n(S)=2/13
Event A: "selecting A" has a probability of P(A)=n(3)/n(S)=3/13
Events A and T are mutually exclusive, so P(A or T)=P(A)+P(t)=5/13
3.
a. Event W: white socks, n(W)=3
b. n(Sample space)=n(S)=n(3W, 4B, 2C)=9
c. P(W)=n(W)/n(S)=3/9=1/3
Answer:
Question 9) 
Question 10) 
Step-by-step explanation:
Well there are two methods of determining an equation of line
Method 1 (Using the slope-intercept form):

This method is mostly used when the y-intercept also known as b is given and the slope also known as m is given
Method 2 (Using the point-slope form):

This method is used when a point is given also known as (x1 , y1) and the slope is given which is denoted by m.
Since in Question 9 there is no y-intercept given only two points we will use the second method so here goes,
Q9)
Two points are (0 , 2) and (4 , -4) first step to find out the equation of line is to calculate the slope which is as follows:

Now we have our slope which is m = -3/2 now since we have two points we can use any point in the point-slope form equation because both of these points lie on the line hence satisfying the desired equation that we need so we select the point (0 , 2) [YOU CAN TRY OUT FINDING THE EQUATION OF LINE BY USING THE OTHER POINT THE ANSWERS WOULD BE SAME]
so now we have the point (0 , 2) and value of m = -3/2

Question 10)
Two points are (-2 , -4) and (-3 , -3) we use the same method as shown above,
First step calculate the slope:

now we insert the value of m = -1 and take any point of the two points that are given, we select the first point (-2 , -4)

Less than what they used to, if you would let me know what the mortgage is per month, I could calculate it.
Answer:
jennifer
Step-by-step explanation:
X=3
Y=5
0.30 x 5 = 1.5
1.50 x 3 = 4.5
1.5 + 4.5 = 6