Answer:
a. Sale Price
b. Total percent discount
Step-by-step explanation:
First Discount:
Initial Price
Discount

Second Discount:

Effective Discount:
Initial Price
Final Price
Total discount

Answer:
50% 4 red marbles 8 total marbles
Step-by-step explanation:
x < - 
add
to both sides
- 3x >
+ 
- 3x >
( divide both sides by - 3 )
note that when we divide/ multiply by a negative quantity we must reverse the inequality symbol
x < - 
The answer is 16 because (-2*-2*-2*-2= 16)
Answer:
x=5/2,3/2
so 5/2 is the maximum height. (2.5)
Step-by-step explanation: