Answer:
400 cubic units
Step-by-step explanation:
The volume of a square prism is 
. Plugging in the given values, you get:
Hope this helps!
Answer:
c
Step-by-step explanation:
Answer:
$8.50 per shirt
Step-by-step explanation:
If the shirt was $3 originally, and they added 150% markup, 100% of 3 is 3.
so a 100% markup of a $3 shirt would be 6 dollars.
But since she marked it up 150%, you have to know 50% of $3.
50% of something is half, so
3 / 2 = 1.5
so ontop of the $3 extra, she adds $1.5, so
3 + 3 + 1.5 = 8.5
Michelle will sell the shirts for $8.50 each
Answer:
Step-by-step explanation:
x = 9
