Answer :
Answer:
$3.50
Step-by-step explanation:
8/28 = 1/x
set this up as a proportion
then multiply 28 by 1 and 8 by x
your equation now looks like this:
8x = 28
divide both sides by 8
x = 3.5
Answer:
$3.50
Step-by-step explanation:
8/28 = 1/x
set this up as a proportion
then multiply 28 by 1 and 8 by x
your equation now looks like this:
8x = 28
divide both sides by 8
x = 3.5