Mathematics, 25.03.2021 01:00 jg333
A train leaves Boston at noon going to NYC with a speed of 60 mph. Two hours later, an express train leaves NYC going to Boston at the speed of 90 mph. At what time will they meet if the distance between the two stations is 240 miles?
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One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7
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Define multiplicative inverse. give an example of a number and its multiplicative inverse.
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Which value of m will create a system of parallel lines with no solution? y= mx - 6 8x - 4y = 12
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The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle
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A train leaves Boston at noon going to NYC with a speed of 60 mph. Two hours later, an express train...
Mathematics, 12.09.2019 22:30