The word four has 4 letters ,so the number -to letter-count ratio for 4 is 1: 1 or just 1. Are there any other numbers between 1 and 20 that have equal number to -letter-count ratios ? What are they?

sorry i really don't know what tiles and steps you are referring to

step-by-step explanation:

since no one answered yet i will give it a shot, not completely sure tho.

i think it should be y=cos(x+2pi), (third answer, answer c)

good luck.

b: y = 2x + 2

step-by-step explanation:

y = 2x + 1

we want a line that is parallel, so it will have the same slope

the line is in the form y= mx+b, so the slope is 2

we have a slope and the y intercept (0,2)

since x is 0 we know the y point which is the y intercept

we can use y= mx+b to write the equation of the line

m is the slope and b is the y intercept

y = 2x +2

i think it is 24,000 or 460