(6g^4h^5)^2. We have to square each term individually. Remember, squaring an exponent is just multiplying the exponents together.
6^2 = 36
(g^4)^2 = g^8
(h^5)^2= h^10
The final answer: 36g^8h^10
Since 4 pounds of flour costs $2.60, we have that:
Where x is the amount of flour you get for 1 dollar.
We can rewrite the expression above as follows:
Then, we get 1.54 pounds of flour per dollar