Mathematics, 21.10.2021 02:50 Aneesa2507
the half-life of the radio active element unobtanium-53 is 5 seconds. if 176 grams of unobtanium-53 are initally present, how mnay grams are present aftee 5 seconds? 10 seconds? 15 seconds? 20 seconds? 25 seconds?
Answers: 2
Mathematics, 21.06.2019 13:00
In the final round of trivia competition, contestants were asked to name as many states that begin with the letter m as they could in 15 seconds. the bar graph shows the number of states the contestants were able to name. how many contestants participated in the final round of the competition? a) 6 b) 8 c) 14 d) 20
Answers: 3
Mathematics, 21.06.2019 16:30
Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me
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Mathematics, 21.06.2019 19:00
Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?
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Mathematics, 21.06.2019 20:30
Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. match each division expression with the correct quotient.
Answers: 2
the half-life of the radio active element unobtanium-53 is 5 seconds. if 176 grams of unobtanium-53...
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