Mathematics, 20.02.2021 01:00 chelsie47
A hot air balloon holds 72,000 m³ of helium a very noble gas with a density of 0.1785 kilograms per cubic meter. How many kilograms of helium does the balloon contain
Answers: 3
Mathematics, 21.06.2019 17:00
Scarlet bought three pairs of sunglasses and two shirts for $81 and paula bought one pair of sunglasses and five shirts for $105 what is the cost of one pair of sunglasses and one shirt?
Answers: 2
Mathematics, 21.06.2019 18:10
Which of these tables represents a non-linear function?
Answers: 1
Mathematics, 21.06.2019 23:30
Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.
Answers: 2
A hot air balloon holds 72,000 m³ of helium a very noble gas with a density of 0.1785 kilograms per...
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