A formula helps you or tells you what to do to find the are, perimeter, volume of any shape. A = 1 x w is a formula to find an area of a 2-d figure. it is a formula becuase it tells you what to do to find the area.
Answer:
it basically says to write an equation Wich would be 22 and 12 using distributive property and is multiplication
Step-by-step explanation:
so... 22
x12
----
264
3x^2 -4x -4
3x^2 – 8x – 2 + 4x – 2
Combine like terms
3x^2 -8x+4x -2 -2
x = 10
Step-by-step explanation: 10/2 = 5 + 1 = 6
Mean = 4
