Mathematics, 23.12.2020 18:20 tntaylor862
Jessica has a bubble tea card worth $200. After she bought the first bubble tea, the card’s value is $196.5. After she bought the second bubble tea, its value is $193. After she bought the third bubble tea, the card is worth $189.5. Assuming the pattern continues and that all bubble teas cost the same ,
a) Write an equation to define A(n), the amount of money on the card after n bubble teas purchased.
b)Jessica buys a bubble tea every Friday after school. How many weeks in a row can she afford to buy a bubble tea, using her card only?
C) explain how you arrived at your answer in part b
Solve with a graph please
Answers: 2
Mathematics, 21.06.2019 13:20
Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.
Answers: 2
Jessica has a bubble tea card worth $200. After she bought the first bubble tea, the card’s value is...
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