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Tcecarenko [31]
3 years ago
12

How to multiply numbers with exponets and different bases

Mathematics
1 answer:
o-na [289]3 years ago
5 0
When the bases are diffenrent and the exponents of a and b are the same, we can multiply a and b first:
a n ⋅ b n = (a ⋅ b) n
Example:
32 ⋅ 42 = (3⋅4)2 = 122 = 12⋅12 = 144

When the bases and the exponents are different we have to calculate each exponent and then multiply:
a n ⋅ b m
Example:
32 ⋅ 43 = 9 ⋅ 64 = 576
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Leviafan [203]

Answer:

13

Step-by-step explanation:

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Now to find the number of packages, divide by 4, since there are 4 balls per package:

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Since there is a remainder, and the Coach MUST have at least 75, then we need to add a package to include the remainder:

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3 years ago
A shipping company is loading cube shaped crates into a larger cube shaped container the smaller cubes have side lengths 21/2 fe
zheka24 [161]

Answer:

64 crates

Step-by-step explanation:

Smaller Cube Side Length = 2 1/2 feet, or, 2.5 feet

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We find volume of larger container and find volume of small crates. We divide the large volume by volume of each crate. This will give us number of crates we can fit.

Volume of Cube = x^3

Where x is the side length of the cube

Now,

Small Crate Volume = (2.5)^3 = 15.625 cubic feet

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Number of crates that would fit = 1000/15.625 = 64

So, 64 crates will fit in the largest shipping container

7 0
3 years ago
Translate the phrase to an algebraic expression.
mario62 [17]

Answer:

A

Step-by-step explanation:

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8 0
3 years ago
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sweet-ann [11.9K]

Answer:

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3 years ago
What is m∠VWX? 75° 69° 119° 25°
Bogdan [553]

Answer:

Step-by-step explanation:

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6 0
3 years ago
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