Answer:
72
Step-by-step explanation:
because if you add 18, 4 times or 18 x 4 it will give your 72
hope this helps
Answer:
-4/3
Step-by-step explanation:
mtan × mline = -1
mtan× 3/4 = -1
mtan =-4/3
Answer:
20.4 inches
Step-by-step explanation:
L*W*H=V
L=23.25
W=13.5
L*W=313.875
6403.05/313.875=20.4
This answer does not need to be rounded
The height of the aquarium is 20.4 inches.
Hope this helps!
Answer:

Step-by-step explanation:
There all 10 total options to choose from.
Denominator is 10.
There are 4 purple ones, so 