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3 years ago

12

Nala is getting new tile in her kitchen. Her kitchen is in the shape of a rectangle with a length of 9 feet and a width of 15 fe

et. If the tile cost $0.47 per square foot. How much will it cost to purchase a new tile for the kitchen

1 answer:

Lady bird [3.3K]3 years ago

7 0

I think the correct answer is 63.45!

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Which of the following is equivalent to (a^1/2*b^1/3)^1/2?

-BARSIC- [3]

Answer:

a^1/4*b^1/6

Step-by-step explanation:

Distribute the 1/2 exponent by multiplying 1/2 by the exponents of the variables

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4 years ago

Write a doubles fact you can use to find the sum of 6+7

Drupady [299]

<span>We could use 7+7=14 to find the sum of 6+7.

<u><em>Explanation</em></u><span><u><em>: </em></u>
7+7=14 is one of the two closest doubles to 6+7.
We know that:
7 is 1 more than 6; this means:
7+7 will be 1 more than 6+7.
7+7=14, so finding 1 less,
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4 years ago

Please help quick! Will mark brainliest

Ksju [112]

Area of a triangle is,

$a = \frac{1}{2} ( bh)$

Substitute the numbers,

$210 = \frac{1}{2} (35 \times x)$

$x = 12$

The above number is the base.

Using the pythagorean method let's calculate for "c" the hypotenuse.

$c = \sqrt{ {a}^{2} + {b}^{2} }$

Substitute

$c = \sqrt{ {35}^{2} + {12}^{2} }$

Solve,

$c = \sqrt{1225 + 144}$

Simplify,

$c = \sqrt{1369}$

Calculate one last time,

$c = {37}$

The hypotenuse is 37 inches.

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3 years ago

How to differentiate this function??<br> x = 3( 1 + sin^2 t) <br> Please help....

Andreas93 [3]

Dx/dt = 6 sint cost

Open brackets first

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3 years ago

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How do I solve the equation.×-8=4 can you help me with step by steps on this please

Sauron [17]

   This is really easy.
x-4=8
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   Isolate x
   take 4 to the other side. not -4 but positive 4
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3 years ago

Read 2 more answers