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3 years ago

Which statement explains the property of integer exponents shown in this equation? aman = am + n

Mathematics

2 answers:

harkovskaia [24]3 years ago

4 0

Answer:

Step-by-step explanation:

The rule of exponents

$a^{m}$ × $a^{n}$ = $a^{(m+n)}$

Shows that when 2 powers with the same base are being multiplied then the exponents are added.

lisov135 [29]3 years ago

4 0

Answer:

Step-by-step explanation:

The answer is : To multiply two powers with the same base, add the exponents.

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The ratio of adults to students on the field trip is 3 to 5. If there are 15 students on the field trip, how many adults are the

Kazeer [188]

Answer:

There are 9 adults

Step-by-step explanation:

3:5 = x:15

3/5 = x/15

3(15) = 5x

5x = 45

x = 9 adults

3:5 = 9:15

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3 years ago

You are selecting what of your left over Halloween candy you are going to eat. Now if you don't do Halloween, it is random candy

Liula [17]

The answer will be 1 out of 6 or 1/6

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3 years ago

If the measure of an angle is 13°, find the measure of its supplement.

aliya0001 [1]

Supplement mean the angle equals 180 degrees .
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2 years ago

Read 2 more answers

I need help with thisss

kirill115 [55]

Answer:

width= 223.9 ft

Step-by-step explanation:

perimeter=2(l+w)

948.2=2(250.2+w)

948.2=500.4+2w

948.2-500.4=2w

447.8=2w

w=447.8/2

=223.9 ft

5 0

3 years ago

Solve for X<br><br> x = ___ (Round to the nearest hundredth)

Elena L [17]

Answer:

12.62

Step-by-step explanation:

imagine a circle with the center at the corner (let's call it A) with the 31 degree angle. the radius is AB.

so,

x = sin(31)×AB

and

21 = cos(31)×AB

therefore,

AB = 21/cos(31) = 24.4993...

=> x = sin(31)×24.4993... = 12.62 (12.61807...)

6 0

2 years ago