Mathematics, 28.09.2019 14:30 bettyrose69
25 points! answer needed asap! you will be named brainiest!
you are trying to decide which of the two smartphones plans would be better. plan a charges a basic fee of $30 per month and 10 cents per text message. plan b charges a basic fee of $50 per month and 5 cents per text message.
how many text message would you need to send per month for plan b to be the better option? explain your decision.
i also need to see work. equations, everything that you would need to solve.
Answers: 1
Mathematics, 21.06.2019 15:20
If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?
Answers: 1
Mathematics, 21.06.2019 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
Answers: 1
25 points! answer needed asap! you will be named brainiest!
you are trying to decide...
you are trying to decide...
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