Question

solve this questions ok ​

Answer 1

Answer:

a)29

b)5/42

c)>

hope it helps u ...if I've done something wrong than u can comment or reply me....

Answer 2

Answer: 29

5/42

-3/7     <   -6/13

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Step-by-step explanation:

1)

(1/2 ) ^-2 + (1/3)^-2 + (1/4)^-2           ---> (a/b)^m = (b/a) ^-m

= 2^2 + 3^2 + 4 ^2

= 4+ 9 +16

= 29

2)

8 whole 2/5 = 42 /5

So, reciprocal = 5 /42

3)

-3/7     <   -6/13