Nancy leaves the school and drives toward her town at 27 mph. greg leaves the same school 2 hours later and drives the same rout e at 45 mph. how long will it take greg to pass nancy?
1 answer:
Nancy's rate=27 mph Greg's rate=45 mph t=Greg's time t+2=Nancy's time Since they both traveled same distance then: 27(t+2)=45t 27t+54=45t 18t=54 t=3 hours Greg will pass Nancy after 3 hours
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Answer:
None of the above.
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$1235-$800=$435 thus the I which is the simple interest :I=PRT all over 100 435=800(R) (5)all over 100 43500=4000R :R=10.88%
Answer:
n=12
Step-by-step explanation:
7n-18 =5n+6
+18 to both sides
7n=5n+24
-5n from both sides
2n=24
divide by 2
n=12
Divide the paper which is 21 inches (12+9) by 1.5 and you have your answer which is 14