An architect plans to buy 8 stone spheres and 5 stone cylinders. For the same​ amount, can buy 3 stone spheres and 9 stone cylinders. If one stone cylinder costs ​$43.47​, how much does each stone sphere​ cost?

Will give a: 122 b: 90 c: 48 d: 180

Sherrie is baking a pie for her family. she leaves the room and comes back to 35% of the pie having been eaten before she can put the topping on. how much 1 square inch strips of dough will she need for the top, now that a portion is missing? round your answer to the nearest while nimber.

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis