Answer:
(320 ÷ 50) × 100
Step-by-step explanation:
if you divide 320 by 50, you get what a single percent of the original price would be. So to get the original price, you just need 100 of the singular percentages, which you can get by taking a singular percentage (320 ÷ 50) and multipoint it by 100
Answer:
f(x)= (x^2 - 63) + 76
Step-by-step explanation:
Answer:
area = 50.27
circumference = 25.13
Step-by-step explanation:
area
pi x radius²
pi x 4² = 50.27
circumference
pi x diameter = 8 pi
8 pi = 25.13
Answer:
a= -12
Step-by-step explanation:
because
Answer:
This question overall depends on a continuously changing factor.
Step-by-step explanation:
There are many houses in this world that have an area of less than 100
, while many others have up to 700, 800, or even 1000
of land. Your question is impossible to calculate because of the massive amount of houses in this world. If you want a good estimate, say around 0.9 to 1.8 billion.