7/8 (r- 5/21) = 3/2 solve for r
2 answers
r = 35/14
Wrong
wish the bot would show steps so we can see where it messes up
7/8 (r- 5/21) = 3/2
r-5/21 = (3/2)(8/7)
r-5/21 = 24/14 = 12/7
r = 12/7 + 5/21 = 41/21
wish the bot would show steps so we can see where it messes up
7/8 (r- 5/21) = 3/2
r-5/21 = (3/2)(8/7)
r-5/21 = 24/14 = 12/7
r = 12/7 + 5/21 = 41/21
1 answer