Henry has a wooden chest that has a length of 312 ft, a width of 114 ft and a height of 2 ft. henry sands the entire outside of the chest with sandpaper. how many square feet of wood does henry sand?

At dinner, 2/5 of the people had fish and 1/3 had chicken. if everyone else had lamb, what fraction of the people had lamb? and if 40 people had lamb , calculate the total number of people at the dinner.

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 23 = 10x a. -1.93, 11.93 b. 1.93, -11.93 c. 1.93, 11.93 d. -1.93, -11.93