What is the surface area of this cylinder?

Use ≈ 3.14 and round your answer to the nearest hundredth.

radius - 1 cm
height - 1 cm

What is the value of x in the following equation. -x ^3/2 = -27

Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?

Question 3(multiple choice worth 1 points) use the arc length formula and the given information to find r. s = 16 cm, θ = 48°; r = ? sixty divided by pi cm thirty divided by pi cm one third cm one hundred twenty divided by pi cm