Pacayrashielamaviz
Answered

What Is The Partitive Proportion Of 3:1 And The Whole Number Is 30

Sagot :

Karliviz
3n + 4n = 30
4n = 30
n = 30 / 4
n = 7.5
3(7.5) + 1(7.5) = 30
22.5 + 7.5 = 30
30 = 30
if the number is followed by parenthesis it means multiply it