Math-The park department wants to have new tree planted. They agreed that 1/10 of the tree will be oak,3/10 will be pine, and 2/10 will be w

Question

Math-The park department wants to have new tree planted. They agreed that 1/10 of the tree will be oak,3/10 will be pine, and 2/10 will be willow. They are undecided about the rest. What fraction of trees will be oak, or pine?

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Ruby 2 months 2021-10-16T22:32:08+00:00 1 Answer 0 views 0

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    2021-10-16T22:33:56+00:00

    Answer:
    4/10
    Explanation:
    Since 1/10 is oak and 3/10 are pine, 1/10+3/10=4/10

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45:7+7-4:2-5:5*4+35:2 =? ( )