Find the height of a right rectangular prism with surface area 286 m 2 , length 10 m, and width 8 m. please help qwq

Find the y-intercept and x-intercept for the equation 5x-3y=60 what is the y-intercept

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

Aschool had an election where the candidates received votes in the ratio 1: 2: 3. if the winning candidate received 210 votes, how many total people voted in the election?