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2 years ago

7

checkers is one of the oldest board games still played today. the oldest known checkerboard is over 5,000 years old. a standard

checkerboard is square and has an area of 64 square inches. what is the length of one side of the board? PLEASE HELP

1 answer:

Sav [38]2 years ago

4 0

Answer:

I think its 8 because 8 plus 8 is 64

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Solve the equation.<br> -9x + 1 = -x + 17

ddd [48]

Answer:

The value of $x$ :

$x = -2$

Step-by-step explanation:

Find the value of $x$ :

$-9x + 1 = -x + 17$

-Add both sides by $x$ :

$-9x + 1 + x = -x + x + 17$

$-8x + 1 = 17$

-Subtract both sides by $1$ :

$-8x + 1 - 1 = 17 - 1$

$-8x = 16$

Divide both sides by $-8$ :

$\frac{-8x}{-8} = \frac{16}{-8}$

$x = -2$

So, the final answer would be $x = -2$ .

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Maru [420]

Answer:

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3/4x -6=12

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Step-by-step explanation:

multiply 3/4 into the content inside the brackets

have -3/4*8 cross the equal sign changing its sign from - to +

divide both sides by 3/4

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2 years ago

How many eggs in 3 and a half dozen?

MariettaO [177]

42.
As
1 dozen is 12 eggs, 3 dozens of the eggs is 12×3=36.
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Mila jogged 4.6 miles in 48 minutes. if she jogged at a constant rate what was her jogging speed.

butalik [34]

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Step-by-step explanation:

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Question 6 of 10

mamaluj [8]

Answer:

A

Step-by-step explanation:

I didn't learn jrf, but I believe that it is the amount of females that watch action movies divided by the total amount of females.

Amount of females who watch action movies= 99

Total females= 250

So, A seems correct.

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2 years ago