Mathematics, 28.01.2020 22:59 marieminnerly1628
How to solve this using substitution. y=3x and x+y=4
Answers: 1
Mathematics, 22.06.2019 03:00, thestarlexyp32wpj
The perimeter of ? cde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.
Answers: 3
Mathematics, 22.06.2019 07:00, faizaanahmed4p7gn2z
The water level in the aquarium's shark tank is always greater than 25 feet. if the water level decreases by 6 feet during cleaning, what was the water level before the cleaners took out any water?
Answers: 2
How to solve this using substitution. y=3x and x+y=4...
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