Mathematics: Mblake is packing 79 books into boxes. he can pack 12 books in each box. how many boxes does he need?

Mblake is packing 79 books into boxes. he can

glissman8459

31.12.2021

M Blake will need 7 boxes. First 79 divide by 12 is 6 R6. But you can't have helf a box so you add one more box to the answer.
~JZ

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crybaby222psyc

31.12.2021

12 x 6 = 72
72 < 79 so 6 boxes wont fit
the answer is 7 but u will have 5 books leftover

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SRTBANDIT4655

12.09.2022

The value of x = 175.4 mm

Step-by-step explanation:

The given triangle is a right-angled triangle.

Given

Ф = 70

To determine

hypotenuse = x

We know that the trigonometric cosine ratio can be represented as

cos Ф = adjacent / hypotenuse

here

adjacent = 60 mmФ = 70hypotenuse = x

substituting the values

cos Ф = adjacent / hypotenuse

cos 70 = 60 / x

x = 60 / cos 70

x = 175.4 mm

Therefore, the value of x = 175.4 mm

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