Question

Pls Help WILL GIVE BRAINLIEST

add 1/9r +3/5r!!!!!!!!!!!!

Answer 1

0.71 r decimal form and 71/100r and just simplified.

Answer 2

1/9r +3/5r

the common denominator is 40r

1x5/40r +3×9/40r

5+27/40r
32/40r
0.8 r