Mathematics, 08.11.2019 10:31 ehsaangaminglegend

# Seven friends have similar cell phone plans. the price of each plan is $x. three of the seven friends pay an extra $4 per month for unlimited text messaging. write and simplify an expression that represents the total cost of the seven plans.

Answers: 3

Mathematics, 21.06.2019 22:30

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.

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Mathematics, 22.06.2019 00:30

Examine this system of equations. what integer should the second equation be multiplied by so that when the two equations are added together, the x term is eliminated? 3/4x+1/7y=6 1/8x-3/5y=16

Answers: 3

Mathematics, 22.06.2019 00:50

How do newtons third law of motion demonstrates on a rollar coster

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Seven friends have similar cell phone plans. the price of each plan is $x. three of the seven friend...

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