Write and simplify an expression for the volume of a rectangular prism with a length of 7.5 ft, width w ft, and height 4.2 ft. What is the volume if the width is 2 ft. I will you as a brainliest please help me.

63

Step-by-step explanation:

V=length x width x height.

V= 7.5*2*4.2

V=63

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.

1/3

step-by-step explanation:

to find this, you can divide 12 by 4 which is 3 or you can multiply 4 until you reach 12 (4x3=12). both should give you 3, meaning theres three times less bananas than there are oranges.