The answer is 288 because when u do 9 plus 3 u get 12. Than u do 48 divided by 2 to get 24. Last u multiple 24 by 12 to get 288.
7/22 * 11/14 = 77/308
Reduce 77/308 to get 1/4
7/22 * 11/14 = 1/4
23x40= 920
55% of 920=506
So we know she needs to make over double of 506 to make 920$ commission, so
1675x0.55=921.25 $ in commission. So she would have to sell 1675$ to make roughly the same
I hope that’s right.
square root(-108) - square root(-3) =8.66025404 i
