Mathematics, 02.01.2020 21:31, newben
Harita must memorize 90 measures of music for her cello solo at a concert. she plans on memorizing 18 new measures for
every 3 days of practice. which equation can be used to determine m, the number of measures harita still needs to
memorize, as a function of d, the number of days of practice since she began learning the piece?
om = 72 - 150
om= 90 - 60
om = 101 - 210
om= 108 - 3d
what is d?
Answers: 2
Mathematics, 21.06.2019 18:20, sweetbri7p5v6tn
Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions. a. x2 − 4x − 7 = 0b. 4r2 + 11r − 3 = 0c. 3m2 + 7 = 0d. t2 + 2t + 1 = 0
Answers: 1
Mathematics, 21.06.2019 19:00, mandilynn22
Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?
Answers: 1
Harita must memorize 90 measures of music for her cello solo at a concert. she plans on memorizing 1...
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