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What is the value of x in the equation:
Six friends all use $2 off coupons to buy themselves movie tickets. They spend a total of $42. What is the price of one movie ticket without the coupon?
*Don't forget the dollar sign in your answer.
The sum of two consecutive even integers is 74. What is the larger integer?
A scientist needs 10 liters of a 20% acid solution for an experiment, but she has only a 5% solution and a 40% solution. To the nearest tenth of a liter, about how many liters of the 40% solution should she mix to get the solution she needs?
*Don't forget liters in your answer.
Venetta buys 2 pounds of pistachios and 3 pounds of almonds. The pistachios cost $4 more per pound than the almonds. She pays a total of $48. Which of the following are true? Select all that apply.
One pound of pistachios plus 1 pound of almonds costs $20.
The pistachios cost twice as much per pound as the almonds.
Reducing the number of pounds of almonds by one results in a total cost of $40.
The cost of one pound of almonds (a) in dollars is modeled as
The cost of one pound of pistachios (p) in dollars is modeled as