ARITHMETIC AND ALGEBRA REVIEW
Solving a word problem on proportions using a unit rate
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Mathematics, 16.03.2020 04:05 sross8799
ARITHMETIC AND ALGEBRA REVIEW
Solving a word problem on proportions using a unit rate
Suppose that 14 inches of wire costs 56 cents.
At the same rate, how much (in cents) will 42 inches of wire cost?
Answers: 2
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What value is equivalent to 5 + [5 × (4 + 2)]? a) 35 b) 45 c) 60 d) 110
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Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct
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One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90
Answers: 1
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Catherine saved some money and plans to add the same amount each week to her savings account. the table represents the number of weeks that she will save, x, and the total amount of money that she will have in her account, y. weeks, x dollars in account, y 4 74 6 86 9 104 11 116 which linear equation represents catherine’s situation?
Answers: 1
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