subject
Mathematics, 25.01.2021 15:10 potato3999

7.-Disponemos de dos tipos de líquido de 0,8 €/litro y de 1,2 €/litro, respectivamente. Mezclamos 13 litros del primer tipo con cierta cantidad del segundo tipo, resultando el precio de la mezcla a 1,1 €/litro. ¿Cuántos litros de líquido del segundo tipo hemos utilizado?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 20:10
In the diagram, the ratios of two pairs of corresponding sides are equal to prove that almn - axyz by the sas similarity theorem, it also needs to be shown that x 6 z un z zz un = 2x zləzz lezy
Answers: 1
question
Mathematics, 21.06.2019 21:00
Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)
Answers: 2
question
Mathematics, 22.06.2019 02:00
Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3 n6 + 7mn5 + 14m2n4 – 5m3n3 – 6m6 –2m6 – 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 – 6m6 – 5m3n3 + n6 n6 – 6m6 + 7mn5 + 14m2n4 – 5m3n3 show work
Answers: 3
question
Mathematics, 22.06.2019 03:00
The algebraic expression shown below is missing two whole number constants. determine the constants so that the expression simplified to 14x + 11 4x + 8(x + + + 2x
Answers: 1
You know the right answer?
7.-Disponemos de dos tipos de líquido de 0,8 €/litro y de 1,2 €/litro, respectivamente. Mezclamos 13...
Questions
question
Mathematics, 27.10.2020 22:20
question
English, 27.10.2020 22:20