8. If the multiplicative inverse of -2/5 is added to theadditive inverse of -3and1/2 what is the sum obtained? About the author Eliza
Answer.. Multiplicative Inverse of -2/5 = -5/2 Additive Inverse of -3 and 1/2 = 3and1/2 So, Additive inverse + Multiplicative inverse 3and 1/2 + -5/2 Convert 3and 1/2 into Improper Fraction.= 7/2 So, 7/2+(-5/2) 7/2-5/2 7-5/2 2/2 Simplify 2/2=1 So The Answer is 1 Pls mark as BRAINLIEST THANKYOU Reply
Answer..
Multiplicative Inverse of -2/5
= -5/2
Additive Inverse of -3 and 1/2
= 3and1/2
So,
Additive inverse + Multiplicative inverse
3and 1/2 + -5/2
Convert 3and 1/2 into Improper Fraction.= 7/2
So,
7/2+(-5/2)
7/2-5/2
7-5/2
2/2
Simplify 2/2=1
So
The Answer is 1
Pls mark as BRAINLIEST
THANKYOU