Question

The sum of 2/3 and the additive inverse of 7/2 is
(a) 20/21
(b) 9/5
(c) 14/21
(d) None of these​

Answer 1

Answer:

ADDITIVE INVERSE OF 7/2=-7/2

SO$\frac{2}{3} +\frac{-7}{2}$=

LCM=6

$\frac{2}{3} =\frac{4}{6}$

$\frac{-7}{2} =\frac{-21}{6}$

so,$\frac{4}{6} +\frac{-21}{6} =\frac{-17}{6}$

ANSWER=(D) NONE OF THESE

Step-by-step explanation:

PLS MARK AS BRAINLIEST

AND SRRY FOR LATE REPLY.. WAS BUSY

HAPPY TO HELP :)

Answer 2

answer

(d) none of these

Step-by-step explanation:

additive inverse of 7/2= -7/2

LCM is 6

so, 2/3+ (-7/6)

=4/6+ (-21/6)

= -7/6