ITEM BANK: Move to Bottom The number of bacteria and time when a If the half-life of a substance is 2 days, The altitude of a hot air balloon and time culture of 5000 bacteria is reduced by what is the amount of the substance left when the hot air balloon takes off at 7500 50% every two hours. at the end of 4 days? feet above sea level and rises 180 feet every minute. The cost of the rental space is $780 and the price per person for food is $9.75 The volume of a landfill and time given that the volume triples every five years. The distance driven and total cost when a taxi driver charges $3 for the first mile and $2 for each additional mile.

Q: Find the interest rate r if the PV of $8000 to be received in 1 year is $7300.

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Q: Shelley and Stacy own houses. Shelley is told that her $45,000 house will decrease by 8% a year.…

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Q: Truck value: 64000  if the truck retained 60 percent of its value every year what is the value of…

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Q: 10. CRITICAL THINKING You found an apartment you really like. The rent is $625 per month. This is…

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Q: Car = v-8 sedan Years driven = first through third Miles driven = 15,000 miles each year In dollars…

A: Given that, Car = v-8 sedan Years driven = first through third Miles driven = 15,000 miles each year…

Q: Givens: A new bottle capping machine costs $40000, plus $5000 for installation. The machine is…

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Q: Suppose a computer that costs $1,000 decreases in value by 17% each year. The estimated value of the…

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Q: True or false it is possible for one persons weight to be 500% more then another persons weigh

A: To solve this problem we consider one example.

Q: Hannah wants to have $ 4500 to help pay for a new deck in 7 years. If she wants to put her money…

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Q: Approximately how long it would take an investment of 5,000 to double with an interest rate of 3.5%

A: Given that, Investment or principal (P) = 5000 Rate of interest (r) = 3.5% Amount (A) = 2 x 5000 =…