It will equal 0.003 km per 3 miles because per 1 mile their is 0.001 kilometers
30-24=6 6/30=0.2
0.2x100=20
20%
Answer:
There are 4 quarts in a gallon
Step-by-step explanation:
Answer:
w = 15 (4^t)
Step-by-step explanation:
Let w be what the function is equal to
Let t be the input variable
equation :
w = k a^t
Plug in any two of the points to solve for k and a
for example, let's take (1, 60) and (2, 240):
60 = k * a^1
k = 60 / a
240 = k a^2
Substituting:
240 = 60/a (a^2)
a = 4
k = 15
The function is
w = 15 (4^t)
I'll test point P (0,-4) with its reflection point (4,-5). We see that x increased by 4 and y decreased by 1. Then we see that is reflected over some y value.
So the answer is (d) (the last one).