Answer:
A 20 and 45
Step-by-step explanation:
son20 & father45
Just find the unit price (price divided by amount)
6 lb for $50.00
50.00/6 = about $8.33 per lb
6.5 lb for $60.00
60.00/6.5 = about $9.23 per lb
<em>6 lb for $50.00 would be the better deal</em>
30 60 90 triangles have a peculiar theorem to them. That’s why they’re known as special right triangles, and they’re super easy to solve. For whatever the length of the shortest side is, which we’ll call Z in this case, the length of the hypotenuse is always 2*Z, and the length of the adjacent side is always Z * sqrt3. In the context of this problem, that means that y = 16 and x = 8sqrt3.