Question no 7 please solve answer for brain liest

76 rows.

Step-by-step explanation:

The gardener has 5770 plants.

Now, suppose that he plants M rows of plants, such that each row has N plants on them

Then the total number of plants is M*N

And he wants to have the same number of rows that plants in each row, then:

M = N

Then the total number of plants is M*M = M^2

Now we know that he falls short by 6 plants, then we have the equation:

M^2 = his total number of plants + 6 plants

M^2 = 5770 + 6 = 5776

We can solve this for M, as:

M = √(5776) = 76

This means that the gardener wants to make 76 rows.

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

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step-by-step