Mathematics, 29.07.2019 03:00 ASHCASH44
Martin needs 60 meters of fence to go around a rectangular garden. the length, l, of the garden is twice its width w. three of these equations give the correct value for w. which equation does not? 2 • w + 2 • 2w = 60 2 • (2w + w) = 60 w + 2w = 60 w + 2w + w + 2w = 60
Answers: 2
Mathematics, 21.06.2019 23:20
Suppose a laboratory has a 30 g sample of polonium-210. the half-life of polonium-210 is about 138 days how many half-lives of polonium-210 occur in 1104 days? how much polonium is in the sample 1104 days later? 9; 0.06 g 8; 0.12 g 8; 2,070 g
Answers: 1
Mathematics, 21.06.2019 23:30
In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.
Answers: 2
Martin needs 60 meters of fence to go around a rectangular garden. the length, l, of the garden is...
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