How do you determine if they are open or closed for addition subtraction division and multiplication. (-1,x+ 3,1)

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

17

step-by-step explanation:

51/3=17

thus 17 is your answer.

answe: it will take 4.5 hours for naomi and clair to paint an equal number of square feet

hope i

-lavira : )

y=-2x+1500

step-by-step explanation:

+1500

2 over one