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Tanya spent $8.15 on 5 cans of tuna. She used a coupon that gave her 35¢ off each can.
What was the price of a can of tuna without the coupon?

Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000

Why is it so easy to buy on impulse and overspend with a credit card? what could you do to counteract this tendency?

The power generated by an electrical circuit (in watts) as a function of its current c (in amperes) is modeled by p(c)= -15c(c-8) what current will produce the maximum power?