Aplane descends to 5/6 of its cruising altitude, a. what is the new altitude? write an algebraic expression! i really need ! will mark 50

17 in long 1.3 ft wide and 8in high what is the volume

Answer asap. you begin with 1/2 scoop of ice cream. since you're hungry, you ask the vendor for 2/7 more scoops of ice cream. then, you eat 5/8 scoops. how many scoops of ice cream are left on your cone? i will mark brainliest for first correct answer.

Find the axis symmetry of x y=4x-6x+3