Question

Pleaseee help with 22 & 23 !! ASAP !!

Answer 1

22 is D
23 is A
If you want work just comment

Answer 2

22)

`y=(1)/(4)`

And we have to calculate
`(15)/(y)`

So we plug the value of y , that is
`(1)/(4)` in place of y in
`(15)/(y)`

So we get

`(15)/((1)/(4)) = ((15 * (4)/(1)) )/(((1)/(4) * (4)/(1)) ) = (15 * (4)/(1)) = 15*4 = 60`

Option D is correct

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23)

Out of 360 degrees , 60 degrees part is unshaded and it means 300 degrees part is shaded

So part shaded = 300/360 = 5/6

Option A is correct