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Anit [1.1K]
3 years ago
6

Brian flips two coins. How many are in the sample space for flipping two coins?

Mathematics
1 answer:
8090 [49]3 years ago
7 0
Heads: 50%
Tails: 50%
Total: 50 50 chance
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The area of a billboard sign is represented by (x+12)^2 square feet. Find the product
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(x+12)^2=(x+12)(x+12) = x^2 +12x + 12x + 144
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2 years ago
What is the answer, intellectuals
UkoKoshka [18]

\huge{\boxed{227}}

Here's our expression: 3*(5+4)^{2}-4^{2}

We will follow the order of operations and begin by solving everything in parentheses. 3*9^{2}-4^{2}

Next, we solve the exponents. 3*81-16

Now, we solve the multiplication and division. There is no division, so we will just solve the multiplication. 243-16

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6 0
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(-6x-2) - (-3x+5)= -24x+14<br><br> Could someone show me the work for this
lesya692 [45]
(-6x-2)-(-3x+5)= -24x+14
-6x-2+3x-5=-24x+14
-3x-7=24x+14
—       —
-3x      -3x

6 0
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