Mathematics, 22.07.2019 08:30 KP1998
Express using algebra. jane is 3 years older than mary, and mary is twice as old as kay. if kay is x years old, how old is jane?
Answers: 1
Mathematics, 21.06.2019 14:10
Line cd passes through points c(1, 3) and d(4, –3). if the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b? –5 –2 1 5
Answers: 2
Mathematics, 21.06.2019 16:00
Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.
Answers: 1
Mathematics, 21.06.2019 17:30
Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.
Answers: 2
Express using algebra. jane is 3 years older than mary, and mary is twice as old as kay. if kay is x...
Mathematics, 22.01.2021 19:30
Mathematics, 22.01.2021 19:30
Mathematics, 22.01.2021 19:30
English, 22.01.2021 19:30
Mathematics, 22.01.2021 19:30
Mathematics, 22.01.2021 19:30
Mathematics, 22.01.2021 19:30