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#32354

word problem

equations

hard

90 sec

A store sells two types of fruit: apples and bananas. An apple costs $0.75 an d abanana cos t s$ 0.50. The equation $0.75 A + 0.50 B = T$ represents the total cost $T$ for buying $A$ apples and $B$ bananas. If a customer buys 10 apples and 19 bananas, and the store offers a 10% discount on the total purchase, what is the final cost, in dollars, the customer pays?

• Up to 5 characters (6 if negative). Only numbers, decimal (.), fraction (/), negative (-).
• Fractions must be in lowest terms.
• Mixed numbers must be converted to improper fractions.