A square tile has a width of 1/4 foot. How many tiles will fit end-to-end along a 4-foot wall?

16 tiles

Step-by-step explanation:

Divide the length of the wall by the width of one tile.

4 / 1/4 = 4/1 * 4/1 = 16/1 = 16

16 tiles

o= 4(i) +3

step-by-step explanation:

o is your output value and i is your input value. so, for example, if we stuck 7 in as our input, we would first multiply by 4 ( pemdas ), which equals 28. then we would add 3 to 28, for a total output of 31. this may not be a graph, but, it is a way to solve your formula..

step-by-step explanation:

b and c