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20 godz. temu · Study with Quizlet and memorize flashcards containing terms like Use mental math to approximate what a 15% tip would be for a bill of $31.99. a. $3.20 b. $4.80 c. $5.60 d. $6.40, Mrs. Torres goes out of town on a business trip. She spends 3 nights in a hotel at a charge of $80 per night. She pays 9% tax on the room and tips the maid service 10% of the room charge.
20 godz. temu · Study with Quizlet and memorize flashcards containing terms like Graph the functions on the same coordinate plane. f(x)=7 g(x)=x2+2x−8 What are the solutions to the equation f(x)=g(x)? Select each correct answer., What are the relative minimum and relative maximum values over the interval [−4, 4] for the function shown in the graph?, Which characteristic is correct for the function f(x ...
20 godz. temu · Study with Quizlet and memorize flashcards containing terms like For each hour he babysits, Anderson earns $1 more than half of Carey's hourly rate. Anderson earns $6 per hour. Which equation can be used to solve for Carey's hourly rate, c? 1/2c + 1 = 6 1/2c - 1 = 6 1/2c + 6 = 1 1/2c - 6 = 1, In order to isolate the variable term in the equation 6 - 2x = -3 using the subtraction property of ...
20 godz. temu · The following list shows the items and prices for a restaurant order. Calculate the total amount if there is an 8% tax and the customer leaves a 20% gratuity. 1 appetizer: $8.59. 2 entrees: $15.99 each. 1 dessert: $4.69. 2 drinks: $2.10 each. . $63.31. To calculate 4 1/2% tax on $63.78, multiply 4.2 times 63.78.
