Answer:
993
Step-by-step explanation:
Answer:
3/400
Step-by-step explanation:
Let w represent earth's water
let f represent fresh water and let g represent ground water
Therefore, fraction of earth's water,w, that is ground water = 3/400
Start by pulling out a three
y = 3(x^2 - x - 2) Now it is much easier.
y = 3(x - 2)(x + 1)
Answer:
C. 210 miles.
Step-by-step explanation:
If Car 1 left 30 minutes earlier
than Car 2 therefore Car 2 traveled 3 hours
compared to Car 1's 3.5 hours
Car 1 traveled 3.5 x 42 mph = 147 miles
Car 2 travelled 3 x 50 mph = 150 miles
The distance between them would be
√147^2 + 150^2
= 210
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Find 1 year interest :
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1 year interest = 4% of $260
1 year interest = 0.04 x 260
1 year interest = $10.40
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Find 3 years interest :
----------------------------------------
1 year interest = $10.40
3 years interest = $10.40 x 3
3 years interest = $31.20
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Answer: The interest for 3 years is $31.20.
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