=3(3z)2-3
=3(9z2)-3
=27z^2-3
=3(9z^2-1)
=3(3z+1)(3z-1)
Answer:9 square units
Step-by-step explanation:
There are 10 deciliters in 1 liter (deci means 10).
Divide 5.25 by 10 to find how many liters are needed.
5.25/10 = 0.525
0.525 liters of milk are needed for the cake.
Answer:
B im pretty sure
Step-by-step explanation:
