a fish tank holds 108 gallons of water and is losing water at a rate of 5 gallons per day. A second fish tank contains 45 gallons of water

Question

a fish tank holds 108 gallons of water and is losing water at a rate of 5 gallons per day. A second fish tank contains 45 gallons of water and is having 4 gallons added per day. after how many days ,x, will the two fish tanks have the same amount of water

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Maya 4 weeks 2021-11-10T14:31:21+00:00 1 Answer 0 views 0

Answers ( )

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    2021-11-10T14:33:08+00:00

    It’ll take 7 days for both tanks to have the same amount of water.

    Day 1
    108 – 5 = 103
    45 + 4 = 49

    Day 2
    103 – 5 = 98
    49 + 4 = 53

    Day 3
    98 – 5 = 93
    53 + 4 = 57

    Day 4
    93 – 5 = 88
    57 + 4 = 61

    Day 5
    88 – 5 = 83
    61 + 4 = 65

    Day 6
    83 – 5 = 78
    65 + 4 = 69

    Day 7
    78 – 5 = 73
    69 + 4 = 73

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