Mathematics, 12.04.2021 01:00 Kaylenejohnson00
(8x^2– 15c) - (x^2– 27x) = ax^2+ bx If the equation above is true for all values of x, what is the value of b-a?
Answers: 1
Mathematics, 21.06.2019 13:00, hihihi129473838
Zoe placed colored blocks on a scale in science class. each block weighed 0.8 ounces. the total weight of all the colored blocks was 12.8 ounces. how many blocks did zoe place on the scale? write and solve an equation to find the answer.
Answers: 2
Mathematics, 21.06.2019 14:30, lizzie3545
Which quadratic function best fits this data? x y 1 32 2 78 3 178 4 326 5 390 6 337 a. y=11.41x2+154.42x−143.9 b. y=−11.41x2+154.42x−143.9 c. y=11.41x2+154.42x+143.9 d. y=−11.41x2+154.42x+143.9
Answers: 3
Mathematics, 21.06.2019 20:30, janeou17xn
Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?
Answers: 1
(8x^2– 15c) - (x^2– 27x) = ax^2+ bx
If the equation above is true for all values of x, what is the...
Spanish, 08.10.2021 14:20
Mathematics, 08.10.2021 14:20
English, 08.10.2021 14:20
Mathematics, 08.10.2021 14:30
Biology, 08.10.2021 14:30
Law, 08.10.2021 14:30