given the proportion a/b=5/19, what ratio completes the equivalent proportion a/5= / ?
a. a/19
b. b/19
c. 5/19
d. 19/b
2 answers
Write three ratios that are equivalent to 7:1
c. b/19
a. a/19
b. b/19
c. 5/19
d. 19/b
2 answers