Mindy buys 12 cupcake. nine of the cupcake have chocolate frosting and the resy have vanilla frosting. what fraction of the cupcakes have vanilla frosting.

9/12 or 3/4 are chocolate. 3/12 or 1/4 are vanilla

Step-by-step explanation:

If there are 12 cupcakes and 9 are chocolate that leaves 3 to be vanilla . To reduce the fractions you just have to find a smaller number they have in common. in this case its 4

I hope this helped good luck on your test or homework :)

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.