Answer:
12/20
Step-by-step explanation:
Answer:
$15
Step-by-step explanation:
Discount = $50 x 30% = $15
A=1
Here is a picture. Please notify me if I made an error!
Answer:
49
Step-by-step explanation:
180-131
To have a Proportionality equal to 1, you must have the same number in the numerator and denominator.
(D) y = x is your answer, because:
if y = 1, then x = 1, because of transitive property. And 1/1 = 1
if y = 2, then x = 2, because of transitive property. And 2/2 = 1
hope this helps
