Answer:
Nice. What is the question?
Step-by-step explanation:
Answer:
1. $450
2. $128
Step-by-step explanation:
1. new price = .4 (.4 * original price x)
72 = .16x
x = 450
2. new price = .75 (.75 * original price x)
72 = .5625x
x = 128
Answer:
6
Step-by-step explanation:
6 + 8 - 8 = 6
c.
greater than and less than signs have dotted lines.
greater than or equal to and less than or equal to have solid lines.
