A 150% markup of a picture frame that costs 2.99 would cost : 4.49
Answer:
b = √c²-a²
Step-by-step explanation:
b² = c² - a²
b = √c²-a²
10/3 which is the same as 3 1/3
Formula for volume of sphere V = 4/3 (Pi) r^3, where Pi ~ 3.14 and r is the radius = 7.
Therefore V = 4/3 * 3.14 * 7^3
= 4/3 * 3.14 * 343
= 4/3 * 1077.02
= 1,436.02667 cubic units
Answer:
there are 20 one story houses and 60 two story houses.
Step-by-step explanation:
