Edward made 4 stacks of wooden blocks. The first stack was 9 blocks tall. The second stack was 9 blocks taller than the first. The third stack was 4 blocks shorter than the second stack, and the last stack was 4 blocks taller than the third stack. How many blocks did Edward use in all? Y’all I need help ASAP was due yesterday and need to turn in RN ik it might be easy but I am just

f(x) = y

f(-3) = -5

step-by-step explanation:

irrational, then, just means all the numbers that aren't rational. every integer is a rational number, since each integer n can be written in the form n/1. however, numbers like 1/2, 45454737/2424242, and -3/7 are also rational, since they are fractions whose numerator and denominator are integers.

step-by-step explanation:

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)