Which elevator travels approximately 280 feet in 12 seconds? Which travels about 935 feet in 35 seconds

What were mkh company's cash flows from (for) operating activities in 20x1? $(180,300) $233,100 $268,200 $279,400?

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Could someone with number 1 and 2