Maybe you should work on starting you're sentences.
28 is the least amount he will have to walk
Answer:
<em>If it served you, give me 5 stars please, thank you!</em>
<u>Hence option (c)</u>
As the given graph is decay so the graph of the given options lies:
(a) f(x) = 4e(-0.05x)
(d) f(x) = 4e(-0.5x)
the graph of the function is:
---See graph.---
it slope down but does not intersect near point 7 at x axis. so it is not.
(b) f(x) = 4e(-0.5x)
the graph of the function is:
---See graph.---
the graph shows the intersection point at 4 at y axis and near 7 at x axis.
<u> f(x) = 4e(-0.5x) is correct answer.</u>
Answer:
Salamander Trail is longer than Great Oak Trail
Step-by-step explanation:
The given parameters are;
The scale of the map is 36 mi = 6 cm
The length of Great Oak Trail = 4.5 cm
The scale of a different map is 24 mi = 3 cm
The length of Salamander Trail = 3.5 cm
Therefore, we have;
The actual length of Great Oak Trail based on the first map is given as follows;
36 mi = 6 cm
6 cm = 36 mi
1 cm = 36 mi/6 = 6 mi
4.5 cm = 4.5 × 6 mi = 27 mi
The actual length of Salamander Trail based on the second map is given as follows;
24 mi = 3 cm
3 cm = 24 mi
1 cm = 24 mi/3 = 8 mi
3.5 cm = 3.5 × 8 mi = 28 mi
Therefore, Salamander Trail with an actual length of 28 mi is longer than Great Oak Trail which has an actual length of 27 mi.
There are 4! = 24 permutations of notes and envelopes. Of those, only one is correct.
The probability of all notes being in correct envelopes is 1/24.