- The distance travelled by both Evelyn and Ricky is 45 miles
If Speed = dist/time, then;
<u>dist = speed * time</u>
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We also know that both of them travel the same distance, so we equate the distance travelled to each other
36 * x+45 = 72 * x
36x + 1620 = 72x
72x - 36x = 1620
36x = 1620
x = 1620/36
<u>x = 45 miles</u>
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learn more about distance covered here brainly.com/question/17894416
Answer:
Step-by-step explanation:
Exact value is (130 )
Answer:
72 dollars
Step-by-step explanation:
I = Prt
I(Interest)
P(Principle)
r(rate)
t(time)
I = 800 * 9% * 1
800 * .09 * 1 = 72
