Given f(x)=7(9−x)−4, what is the value of f(−1) ?

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Item 8 an account earns simple interest. $700 at 8% for 6 years a. find the interest earned. $ b. find the balance of the account. $

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose