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Shaun Lehner

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4y ago

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Related Questions

What multipys to get 60 and adds to get -9?

51


What 2 numbers multiply to -9 and add to -8?

The two numbers are 1 and -9


What 2 numbers add together to equal -9 and multiply to equal 81?

There are no two real numbers that will add to -9 and multiply to 81. Using complex numbers, the two numbers are: (-9/2 + i9/2√3) and (-9/2 - i9/2√3)


How do you add and subtract mixed numbers?

SUBTRACTION: You first turn both mixed numbers into improper fractions. If needed, change the denominators into like denominators. Next, subtract the two improper fractions and reduce if necessary. ADDITION: If needed, turn denominators so they are the same number. Next, add and reduce if necessary.


How can you make 9 with 8different numbers?

0 + 9 = 9 1 + 8 = 9 2 + 7 = 9 3 + 6 = 9 You can also, of course, use fractions and negative numbers.


1 over 9 plus 4 over 9?

If you are using the word "over" to describe that these numbers are fractions, then 1/9 plus 4/9 is 5/9. Since the denominators are the same, you simply add the numerators of both fractions, and you have your answer, 5 over 9.


What numbers add to -2 and multiply to 8?

The two numbers are 1 and -9


What 2 numbers add up to -8 and multiply to -9?

1-9


How do you write 3 equivalent fractions for 4 over 9?

Equivalent fractions are numbers with the same value as 4/9. One example is 8/18, another is 2/4.5


What is 9 and two thirds plus 2 and seven ninths?

Convert 2/3 to 6/9, then you can add the whole parts, and add the fractions, you will have: (9 + 2) + (6/9 + 7/9) = 11 + 13/9. 13/9 is the same as 1 4/9, so then you have 124/9.


What 2 numbers add up to 79?

81


What 2 numbers add up to 14?

16