6. Write the following cubes in expanded form: (iii) (3a + 4b)³

8. Evaluate the following cubes using suitable Identities:

(ii) (999)³

Step-by-step explanation:

we can use this algebraic identity:

So,

=

=

=

Now, we can use the following identity:

=

its a straight line parallel to the time axis

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00