Mathematics, 02.04.2020 16:44 jwbri
Use the information to write an equation with variables on both sides. Let x represent Kim's age. Bob is 4 years older than twice Kim's age. Paul is 1 year younger than 3 times Kim's age. Bob and Paul are the same age. Which equation can be used to determine Kim's age, x, from the information about Bob and Paul? 4x + 2 = 3x + 1 4x + 2 = 3x + (–1) 2x + 4 = 3x + 1 2x + 4 = 3x + (–1)
Answers: 2
Mathematics, 21.06.2019 14:30, eliascampos823
2x - 20 = 32 20 - 3x = 8 6x - 8 = 16 -13 - 3x = -10
Answers: 2
Mathematics, 21.06.2019 17:30, cocothunder635
The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a. the profit when the unit price is equal to 0b. the unit price(s) when the profit is equal to 0c. the profit when the unit price is greatestd. the unit price(s) when profit is greatest
Answers: 3
Use the information to write an equation with variables on both sides. Let x represent Kim's age. Bo...
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