Please can someone help on this ive never attempted or understand this sort of question Q = 1/6 p^2

p=13.6 correct to 3 significant figures

By considering bounds work out the value q to a suitable degree of accuracy GIVE A REASON FOR YOUR ANSWER

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work:

Aphrase is shown read the phrase and give me the answer