Mathematics, 04.07.2019 10:30 poppy4195
Ben has a collection of quarters and nickels worth $5.35. if the number of nickels is 5 less than twice the number of quarters, find the number of each coin.
Answers: 1
Mathematics, 21.06.2019 18:30
What is the value of x in the following equation? -3x-2=2x+8
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Mathematics, 21.06.2019 19:10
Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15
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Mathematics, 21.06.2019 21:10
For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=
Answers: 2
Mathematics, 21.06.2019 21:10
The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25
Answers: 2
Ben has a collection of quarters and nickels worth $5.35. if the number of nickels is 5 less than tw...
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