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yan [13]
3 years ago
7

Need help quick and fast!

Mathematics
1 answer:
scZoUnD [109]3 years ago
7 0

Answer:

Commutative= 3x2=2x3

Associative Multiplication= 2x(6x8)=(2x6)x8

Distributive= 5(7+2)=5x7+5x2

Associative Addition=(2+5)+4=2+(5+4)

Step-by-step explanation:

 

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Lostsunrise [7]

Answer:

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Step-by-step explanation:

4 0
3 years ago
The sum of two numbers is 8, and their product is 80.
Anettt [7]

From their sum, the numbers are ' x ' and ' 8 - x ' .

From their product,  x(8 - x) = 80 .

When you massage and manipulate this equation into the standard
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Applying the quadratic formula to tease out the solutions of this equation,
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3 years ago
Pls help!!!!!!!!!!!!!!!
Tresset [83]

Answer: The radius would be twelve

Step-by-step explanation:

The radius of a sphere would be 12 cm. By putting the value of volume we can find the radius of the sphere. The radius of a sphere would be 12 cm.

8 0
3 years ago
What is the volume of a sphere with a surface area of 452.39cm^2? Round to the nearest hundredth.
horrorfan [7]
The answer is 904.78cm³ Hope I helped, please rate brainliest.
3 0
3 years ago
Read 2 more answers
Please help will give 5 stars
myrzilka [38]

Answer:

x is 7 8

Step-by-step explanation:

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