Answer:
421
Step-by-step explanation:
- 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
He will need to work 8 months
Answer:
2y-2x-2y= - 22x = 0x + 2y = 1
Step-by-step explanation:
It should be 12.5 units^2 :)
