10 TUESDAY
5 A school has 20
classrooms, One-
fourth of the classrooms ore
for kindergarten and first
grade. Twice as many are
for second and third grade.
The rest are for fourth and
fifth grade. what percent
of the classrooms are for 41
or 5 graders

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.

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

$15.40 per mile

step-by-step explanation:

you have to round up to 4 because 6 is over 5 so you have to round the 3 up to 4