The number of apples that Sophia has is a multiple of $6$. When she sells one apple, the number of apples left is a multiple of $n$. If $n$ is a positive integer less than $10$, how many possible values are there for $n$

Ashopper bought a watermelon a pack of napkins and some paper plates in his state there was no tax on food the tax rate on non-food items is 5% the total for the three items he bought was 825 before tags and he paid $0.19 in taxes how much did the watermelon cost

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i