subject
Mathematics, 24.05.2020 18:57 arnohmata

La fecha de invención de la imprenta por Gutemberg está expresada por un número de cuatro cifras; búsquese este número, si se sabe que la suma de sus cifras es 14, la cifra de las decenas es la mitad de las unidades, la cifra de las centenas es igual a la suma de la cifra de las decenas y de las unidades de mil, si se añade 4905 a este número se obtiene el número invertido. Resuelve aplicando sistema de ecuaciones 3x3

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 14:30
Let f (x) = x e8x. find a formula for the nth derivative of f, where n is any positive integer. use x and n in your answer if needed. f (n)(x) =
Answers: 2
question
Mathematics, 21.06.2019 15:30
Turner's mom measured his room to see how long the wallpaper border needed to be. if two walls are 15 feet long and two walls are 12 feet long, how long should the strip of border be cut?
Answers: 1
question
Mathematics, 21.06.2019 15:30
In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.
Answers: 2
question
Mathematics, 21.06.2019 16:40
What is the average rate of change for this function for the interval from x=2 to x=4 ?
Answers: 2
You know the right answer?
La fecha de invención de la imprenta por Gutemberg está expresada por un número de cuatro cifras; bú...
Questions
question
Mathematics, 27.09.2021 02:00
question
History, 27.09.2021 02:00
question
Mathematics, 27.09.2021 02:00