9 1/4 + 8 3/4 + 7 1/2 + 7 1/2?

Your answer is 33.

Step-by-step explanation:

7 1/2+7 1/2=15

9 1/4+ 8 3/4=18

18+15=33

The fractions have to have like denominators in order to add

Hope this helps

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

d is the correct answer

step-by-step explanation:

x= 8 because 3x = 3 * 8, and 3*8 = 24