Mathematics, 08.05.2021 22:20 mckinneypaige9544
A sphere of radius 2x m has an area of ββ152.4 m2 and a volume of 360.9 m3. How much will the area and volume of another sphere of radius r = 3x measure?
Answers: 1
Mathematics, 21.06.2019 13:30
Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?
Answers: 3
Mathematics, 21.06.2019 17:30
Miranda is braiding her hair.then she will attach beads to the braid.she wants 1_3 of the beads to be red.if the greatest number of beads that will fit on the braid is 12,what other fractions could represent the part of the beads that are red?
Answers: 3
A sphere of radius 2x m has an area of ββ152.4 m2 and a volume of 360.9 m3. How much will the area a...
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