I just need help with 2 and 3 please, thanks!

I just did this is class the answer is 23=p.250 then do p.250 over 250 cross that the do 23 over 250 so divide 23 by 250 you will get 0.092 move the decimal point two times over you will get 9.2 round that up to the nearest whole number and you will get 9 so 9 percent :)

I’ll you if you answer my questions!

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )