Suzanna saves her quarters and dimes in a piggy bank. When she opens it, she has 63 coins worth a total of $11.55. How many coins of each type does she have? Write a system of linear equations and solve it.

Q: Set up a system of equations and then solve. Jamie has a collection of 78 nickels, dimes, and…

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Q: Determine the number of equations and the number of variables in the following system of linear…

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Q: solve each problem by setting up and solving an appropriate system of equations. Sue bought 3…

A: Consider the price of a package of cookies is x and the price of a sack of chips is y. The sum of 3…

Q: If Sarah has 25 bills in her wallet worth $200, all fives and tens, how many of each bill does she…

A: Topic-basic maths

Q: Olivine purchased 50 chocolate bars for fundraising. Her total cost was $150. If the bars with fruit…

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Q: A business has two loans totaling $85,000. One loan has a rate of 6% and the other has a rate of…

A: Given , A business has two loans totaling $85,000. One loan has a rate of 6% and the other has a…

Q: Formulate a system of equations for the situation below and solve. A theater has a seating capacity…

A: Let number of the children=x Let number of the students=y Let number of the adults=z Since the full…

Q: tickets to the school play cost $5 for adults and $3 for children. One day, they sold 175 tickets…

A: Given that tickets to the school play cost $5 for adults and $3 for children. One day, they sold 175…

Q: A fast-food restaurant has a cost of production C (x) = 12x + 95 and a revenue function R(x) = 7x.…

A: Given cost function is Cx=12x+95 and a revenue function is Rx=7x. The profit function is given by…

Q: The admission fee at an amusement park is $10.75 for children, $16 for adults, and $15 for seniors.…

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