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4 years ago

What is 28 tiles in 7 ros. (It has to be a divison equation)

Mathematics

1 answer:

raketka [301]4 years ago

8 0

If 28 tiles is placed in 7 rows then each row has 4 tiles.

Step-by-step explanation:

The total number of tiles given =28.

The number of rows = 7.

The number of tiles in each row is given by diving the total number of tiles given by the number of rows.

No of tiles in each row= $\frac{total number of tiles}{number of rows}$ .

No of tiles in each row = $\frac{28}{7}$ .

No of tiles in each row = 4.

Note: You can replace the values according to the given values.

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3 years ago

Convert the complex number z = 4 - 10i from rectangular form to polar form.

mrs_skeptik [129]

ANSWER

$r = 2 \sqrt{29} ( \cos(292 \degree) + \sin(292 \degree))$

EXPLANATION

The polar form of a complex number ,

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3 years ago

Write an algebraic expression for the given quantity. Let x represent the unknown value. One-eight of the suu of a number and th

yan [13]

ANSWER:

The algebraic expression for one-eight of the sum of a number and three is $\frac{x}{8}+\frac{3}{8}$

SOLUTION:

Given, "x" represent the unknown value.

We have to write the algebraic expression for:Here, the number is unknown term, so x represents the number.

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