Answer:
48%
Step-by-step explanation:
I like to look at percentages as test grades. If you got a 130/250 on a test, you would simply need to view the dash line as a 'divided by'. So you would figure 130 divided by 250 is .52, or 52%... Then, you would need to subtract 52 from 100 to get 48% to get the percentage of people who do not walk to school.
The answer is 4 because 2 studied for 4 hours and 1 studied for 5 hours and 1 studied for 8 hours. the number of students that studied AT LEAST 4 hours, so this would be described by the inequality x>=4
Answer:
Step-by-step explanation:
f(x) = 4^x
g(x) = f(x -1) + 3
g(x) = 4^(x - 1) + 3
See the diagram that is below.
Red line: f(x) = 4^x
Blue line: g(x) = f(x - 1) + 3
The graph has been transformed so that f(x) moves upwards by 3 unitsw to get to g(x)
Furthermore, if x = 0 the y intercept for f(x) = 1
If x = 0 then g(x) moves up 3 spaces by virtue of the 3, and and up another 1/4 because the first term becomes 4^-1 = 1/4. This 1/4 gets added to the 3 to give 3 1/4