2 years ago

Can someone please help me

Mathematics

2 answers:

konstantin123 [22]2 years ago

7 0

the first answer is -7/15

the second answer is 1/2

defon2 years ago

5 0

For number (2):

$-\frac{2}{5}\cdot (-\frac{5}{4})=\frac{2}{4}=\frac{1}{2}$

the answer is 1/2

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