I think it’s the second option, hope this helps. If it’s correct please give brainliest
(a-b) (a^2+ab+b^2) is the factor of a^3-b^3
A word problem is used to solve problems in mathematics without the explicit use of equations initially.
<h3>What is a Word Problem?</h3>
This refers to the use of words to generate an equation that can be solved by mathematical means.
Hence, we can see that because the question is incomplete, we can infer that there is a relationship that exists between Dr. White, Dr. Black, Dr. Brown, and a woman that does not have brown hair, and equality would be used to solve it.
Read more about word problems here:
brainly.com/question/21405634
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Answer:
1/7
Step-by-step explanation:thats it
9/10 + 7/100
find the common denominator for 9/10 which is 100
multiply by 10 for 9/10
(9)(10)=90
(10)(10)=100
90/100+7/100
Answer:
97/100
