What is the sum of 2 1/9+(-2/9) +3 5/9

5.44

Step-by-step explanation:

5 4/9

Step-by-step explanation:

You can add in any order if it has the same denominator, so first you  would add 2 1/9 + 3 5/9 to get 5 6/9. Lastly you would add 5 6/9 + (-2/9). Since it is negative you are subtracting -2/9 from 5 6/9 to get 5 4/9.

f

step-by-step explanation:

f

answer rather than having to add and subtract the measurements of the semi-circle, notice that the semicircle to the left of ad is actually identical in area to the blank semicircle-shaped space to the left of bc. so if we transferred the red semicircle into the blank space, we would end up with a square of side length 24 cm. the area of a square is s^2 = 24^2 = 676 cm^2.

u also answered this so i think u would know but i am here to

put in or use mine