(2+1)10=30 is the answer DIDNT solve searched
The answer to your question is B. communicating using gestures
The distance between the campsite and the rest area is 9 miles.
The given parameters:
- <em>Initial speed of the campers, u = 4.5 mph</em>
- <em>Final speed of the campers, v = 4 mph</em>
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Let the time of motion from the campsite to rest area = t (hours)
Time for return trip = t hours + 15 mins
= (t + 0.25) hours
Let the distance between the campsite and rest area = d
d = 4.5t
d = 4(t + 0.25)
4.5t = 4(t + 0.25)
4.5t = 4t + 1
4.5t - 4t = 1
0.5t = 1
t = 2 hours
The distance between the campsite and the rest area is calculated as follows;
d = 4.5t
d = 4.5 x 2
d = 9 miles
Thus, the distance between the campsite and the rest area is 9 miles.
Learn more about distance and speed here: brainly.com/question/2854969
The name of the Pianist and Composer that took the stride style he learned from james p. Johnson and infused his original piano pieces with rich textures is called; Thomas "Fats" Waller
<h3>Who was Thomas "Fats" Waller?</h3>
The name of this pianist and composer that took the stride style he learned from james p. Johnson and infused his original piano pieces with rich textures is called Thomas "Fats" Waller.
Thomas "Fats" Waller was an American Pianist and Music Composer born on May 21, 1904 and died on December 15, 1943. He was one of the most popular and influential performers of his era because he was a master of playing stride piano and he was hugely successful commercially both in the United States and in Europe.
Read more about the story of a Pianist at; brainly.com/question/13212567
