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aleksklad [387]
3 years ago
8

Check by multiplication to see if the following proportions are true proportions. 4:5 = 6:20 true false

Mathematics
1 answer:
bezimeni [28]3 years ago
5 0
4/5 = 6/20
cross multiply
(5)(6) = (4)(20)
30 = 80.....FALSE
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Reil [10]

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7 0
4 years ago
Which of the following is a solution of x2 + 4x = −8?
Vladimir [108]
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\boxed{S = \{ \ \ \}}
6 0
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