A. 18 if it’s division because 16, 8, and 24 can go into 48 but not 18
Answer:
D
Step-by-step explanation:
Because, the biologist wants to find the difference between the population of trouts from two watershed,
This is a proportion question.
0.5:40 miles :: 5:x
Translated into division you get 0.5/40 = 5/x Cross multiply
0.5 x = 40 * 5 combine the right
0.5x = 200 divide by 0.5
0.5x/0.5 = 200/0.5 Divide
x = 400
Answer: The two cities are 400 miles apart
Answer:
20 %
Step-by-step explanation:
There is a total of 5 colors. The probability of landing on orange can be represented as 1(orange): 5(total). This answer can also be represented as 20%. To make 1:5 a percentage you divide 1 by 5, then multiply it by 100.