Mathematics, 19.07.2019 02:00 meth77
Meghan has $1.10 in dimes, nickels, and pennies. she has three times as many nickels as pennies, and the number of dimes is two times less than the number of pennies. how many dimes, nickels, and pennies does she have?
Answers: 2
Mathematics, 21.06.2019 18:20
Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a. x2 − 4x − 7 = 0b. 4r2 + 11r − 3 = 0c. 3m2 + 7 = 0d. t2 + 2t + 1 = 0
Answers: 1
Mathematics, 22.06.2019 01:30
Tim knows the volume and base area of a wooden chest that is in the shape of a rectangular prism. if the volume is 524 cubic unit and the base area is 15 square unit, what is the height of the chest? 124 unit 1124 units 112 unit 1112 units
Answers: 1
Mathematics, 22.06.2019 04:30
Which of the following is the correct solution to the linear inequality shown below? y< 1/2x-4
Answers: 2
Meghan has $1.10 in dimes, nickels, and pennies. she has three times as many nickels as pennies, and...
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