Mathematics, 02.01.2020 22:31 ari20004

Which expression represents the calculation “add 3 and 5, then multiply by 7”? a) (7 × 3) + 5 b) 3 + (5 × 7) c) 7 + (3 × 5) d) 7 x (3 + 5)

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Mathematics, 21.06.2019 17:00, Geo777

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Find │–14│ a. 14 b. –14 c. start fraction 1 over 14 end fraction

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2x + 3y = 17 5x + 6y = 32 usibg method if elimination

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Which expression represents the calculation “add 3 and 5, then multiply by 7”? a) (7 × 3) + 5 b) 3...

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