Mathematics, 20.08.2019 06:00, KingOfLaBron23
Atotal of 60 students in your cousin's school are taking spanish class this year. this is 25% more than the number of students who took spanish class last year. how many students took spanish class last year? show your work.
Answers: 2
Mathematics, 21.06.2019 22:00, reyrey216
Asystem of linear equations with more equations than unknowns is sometimes called an overdetermined system. can such a system be consistent? illustrate your answer with a specific system of three equations in two unknowns. choose the correct answer below. a. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 6 b. no, overdetermined systems cannot be consistent because there are fewer free variables than equations. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 12 c. yes, overdetermined systems can be consistent. for example, the system of equations below is consistent because it has the solution nothing. (type an ordered pair.) x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 8 d. no, overdetermined systems cannot be consistent because there are no free variables. for example, the system of equations below has no solution. x 1 equals 2 comma x 2 equals 4 comma x 1 plus x 2 equals 24
Answers: 3
Mathematics, 22.06.2019 04:00, heavyhearttim
The perimeter of â–łcde is 55 cm. a rhombus dmfn is inscribed in this triangle so that vertices m, f, and n lie on the sides cd , ce , and de respectively. find cd and de if cf=8 cm and ef=12 cm. the answer is not cd=20 and de=15. i have tried that one, it does not work.
Answers: 1
Mathematics, 22.06.2019 05:30, hannahkharel2
Writing proportions. no solving. write all of them ! extraaa points.
Answers: 2
Mathematics, 22.06.2019 05:30, Prolearner1234
Are these right ? plus what is the answer for number
Answers: 1
Atotal of 60 students in your cousin's school are taking spanish class this year. this is 25% more t...
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