Answer:
10
Step-by-step explanation:
The sixteen pack because $6.24 divided by 16 is 0.39 per dinner roll
1200(1+(0.039).05)) i think
Let's solve the given equation ~
Hence, we get -6 and 1 as our roots ~
So, the correct choices are : B and D
Firstly, you add 3 to both sides (as you've got to eliminate the -3), and this gives you;
7a=6+6a.
Then in order to get a alone, you need to subtract 6a from the right hand side (in order to counter balance) and this gives you;
1a=6
Therefore, a is equal to 6
Hope this helps :)