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3 years ago

Simplify the expression below.

Mathematics

2 answers:

Mashutka [201]3 years ago

7 0

Answer:

D. 10^10

Step-by-step explanation:

Multiplying numbers with exponents rule : $a^b*a^c=a^b^+^c$

explanation of rule : we simply keep the bases the same and add the exponents.

10^3 • 10^7

keep the base as 10 and add the exponents

$10^3 * 10^7 =10^3^+^7=10^1^0$

Keep in mind that this only works when the bases are the same.

djverab [1.8K]3 years ago

4 0

Answer:

$\large\boxed{\boxed{\underline{\underline{\maltese{\pink{\pmb{\sf{\: ANSWER : \: \: \: \: 10^{10} }}}}}}}}$

Step-by-step explanation:

The given expression, 10³ • 10⁷ has the same base but different exponential values. We know that,

$\large\sf \: a^{x} * a^{y} = a^{x + y}$

So,

$\large{\mathfrak{10^{3} * 10^{7} }}$

= $\large{\mathfrak{10^{3 + 7} }}$

= $\huge{\boxed{\mathfrak{10^{10} }}}$ (3rd option)

_____

Hope it helps!

$\mathfrak{Lucazz}$

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Wewaii [24]

Answer:

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Step-by-step explanation:

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3 years ago

Andrew has a different cookie recipe that makes 28 cookies. He plans to have 21 guests at the party and wants each guest to have

joja [24]

Answer: Since each recipe makes 28 cookies, tripling the recipe would give him 28(3) = 84 cookies.

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3 years ago

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777dan777 [17]

When solving for a variable in an equation, get it separated from the others onto one side typically the left hand side and rest onto the opposite side usually the right hand side.

V = x / t

First, let us get the 't' variable out of denominator position and then it will be easier to work with.

V * t = (x / t) * t

Why did I multiply each side by 't' and not just the "x / t" expression? That is because every operation we do on one side, we must also do on the opposite side.

Okay, now we get the following equation.

V * t = x

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To complete this question, all we have to do is divide each side by 'V' and we are done!

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Comes out to:

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And there is your answer! Hope this helps with your adventure in learning Algebra!

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3 years ago

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Usimov [2.4K]

From the given graph, the image is a trapezoid.
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4 years ago

Read 2 more answers

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fenix001 [56]

Answer:

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Step-by-step explanation:

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