Hey everyone! Pls help me.need answers asap!

x will be 1/5

1 st ans is 1/3

2nd ans is 1/5

3rd ans is 5/3

hope it may help u

Step-by-step explanation:

1st

7/x=21

21x=7

x=7/21

x=13 answer

2 nd

30=6/x

x=6/30

x=15 answer

3rd

5/x=3

x=5/3 answer

#op Nitin

where is the image?

step-by-step explanation:

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