Select three ratios that are equivalent to 7:3.
a.7:1
b.14:6
c.21:9
d.42:6
e.28:12
explain {but dont explain like a teacher just make it simple}

Respuesta :

Answer: b, c, e

[tex]\frac{7}{3}=\frac{7}{3}.\frac{2}{2}=\frac{7.2}{3.2}=\frac{14}{6}\\\\\frac{7}{3}=\frac{7}{3}.\frac{3}{3}=\frac{7.3}{3.3}=\frac{21}{9}\\\\\frac{7}{3}=\frac{7}{3}.\frac{4}{4}=\frac{7.4}{3.4}=\frac{28}{12}[/tex]

( 3/3 = 2/2 = 4/4 = 1)

Step-by-step explanation:

B because you can divide both side by 2 to get 7:3, C because you can divide both side by 3 to get 7:3, and E because you can divide both side by 4 to get 7:3.