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3 years ago

Simplify 3²×5² what is the answer

Mathematics

2 answers:

Gekata [30.6K]3 years ago

6 0

Answer:

9.25=225

Step-by-step explanation:

Can You teach english and math

Nookie1986 [14]3 years ago

6 0

Answer: 225

Step-by-step explanation:

Use PEMDAS

(Parentheses, Exponents, Multiplication, Division, Addition, Subtraction)

(Please, Excuse, My, Dear, Aunt, Sally) to remember.

Because there are only Exponents and Multiplication, we can cross out the other steps but exponents still goes first so,

3^2 equals 9

5^2 equals 25

So now you have

9*25=

Multiply those to get your answer which is 225

So your answer is 225.

Mark me brainliest please!!

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Luden [163]

Hi there!

$\large\boxed{\text{ sum = 180(n - 2)}}$

This is the formula for finding the sum of interior angles for a polygon with a number of sides "n".

We can also prove this from the table:

Triangle ⇒ 3 sides: 180(3 - 2) = 180°

Quadrilateral ⇒ 4 sides: 180(4 - 2) = 360°

Pentagon ⇒ 5 sides: 180(5 - 2) = 540°

...And so forth. We can write this as for any polygon with "n" sides:

180(n - 2) = sum (°)

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3 years ago

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Tju [1.3M]

So you first want to move all variables to one side.

2x = 1/8 + 4x

So perform the opposite of each operation to move it.

2x - 4x = 1/8 + 4x - 4x

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And then just divide both sides by -2

-2x / -2 = 1/8 / -2

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3 years ago

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soldier1979 [14.2K]

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3 years ago

Write the equation of the line with a slope of 2 that contains the point (3, 9) .

mr Goodwill [35]

Answer:

Step-by-step explanation:Here the slope of the line = m = 2

The line passes through the point ( x 1 , y 1 ) = ( , 9 ).

The equation of the line with slope m and passing through the point ( x 1 , y 1 ) is given by ( y - y 1 ) = m ( x - x 1 )

( y - 9 ) = 2 ( x - 3 )y - 9 = 2 x - 6

Collecting terms in one side

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4 years ago

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IgorLugansk [536]

Answer:

Step-by-step explanation:

i think

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3 years ago

Simplify 3²×5² what is the answer​

Simplify 3²×5² what is the answer