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Lynna [10]
3 years ago
10

Need help -1/2 + (3/4X4/9)=

Mathematics
2 answers:
sasho [114]3 years ago
8 0

Answer:

-\frac{1}{6}

Step-by-step explanation:

In order to find the answer to this question you must use order of operations and add after finding the common denominator.

-\frac{1}{2} +(\frac{3}{4} \times\frac{4}{9} )

P goes first

\frac{3}{4} \times\frac{4}{9}

Solve:

3\times4=12

4\times9=36

=\frac{12}{36}

Reduce:

12\div6=2

36\div6=6

2\div2=1

6\div2=3

=\frac{1}{3}

-\frac{1}{2} +\frac{1}{3}=\frac{-1\times3}{2\times3} +\frac{1\times2}{3\times2} =-\frac{1}{6}

=-\frac{1}{6}

Hope this helps.

Agata [3.3K]3 years ago
4 0

Answer:

The correct answer would be negative 1 over 6 also written as -1/6

Step-by-step explanation:

HAVE A GOOD DAY!

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