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masha68 [24]
3 years ago
7

Plplplplplssssssssssssss help me

Mathematics
1 answer:
Svetllana [295]3 years ago
5 0
The answer is choice four 2.50 km/min
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Why is a graphical solution not always appropriate for a system of equations?
BigorU [14]

Answer:

because it may not be suitable for all the time

4 0
3 years ago
4^3 * 4^4 = <br> A) 4^-1<br> B) 4^1<br> C) 4^7<br> D) 4^12
lions [1.4K]
<h2>Hello!</h2>

The answer is:

The correct option is:

C) 4^{3}*4^{4}=4^{7}

<h2>Why?</h2>

To solve the problem, we need to remember the product of powers with the same base property, the property is defined by the following relation:

a^{m}*a^{n}=a^{m+n}

If we are multiplying two or more powers with the same base, we must keep the base and add/subtract the exponents.

So, we are given the expression:

4^{3}*4^{4}

We can see that both powers have the same base (4), so solving we have:

4^{3}*4^{4}=4^{4+3}=4^{7}

Hence, we have that the correct option is:

C) 4^{3}*4^{4}=4^{7}

Have a nice day!

7 0
3 years ago
Read 2 more answers
What is f(x) + f(x) + f(x)?
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Which is equivalent to 4/9 divided by 5/7
jarptica [38.1K]
28/45 or as a decimal 0.62
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Pls how can I get those numbers ?
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