Mathematics, 27.02.2021 14:00 nataluarenhg6924
Eric was trying to sleep one night but there was too much noise
around him. His clock ticked every 5 seconds and a tap dripped
every 7 seconds. He noticed on his clock that these two sounds
happened together at midnight.
(a) After how many seconds would the two sounds happen
together again?
(b) How many times would the two sounds happen together
again between midnight and one o'clock?I will give brainliest
Answers: 1
Mathematics, 21.06.2019 17:00
Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²
Answers: 1
Mathematics, 21.06.2019 19:20
1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?
Answers: 2
Mathematics, 21.06.2019 19:30
Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?
Answers: 1
Mathematics, 21.06.2019 21:40
Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.
Answers: 1
Eric was trying to sleep one night but there was too much noise
around him. His clock ticked every...
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