Find the missing side length of the right triangle below 6 inches 12 inches

I've never been good at math he told he loves but he keeps cheating on me, so it ain't adding up sis

Fred has a spinner that is split into four equal sections: red, blue, green, and yellow. fred spun the spinner 688 times. which of the following would be a good estimate of the number of times the spinner lands on the green section? a. 269 b. 603 c. 344 d. 189

There were 25 students who answered to a survey about sports. four-fifths of them like football. how many students like football?