Answer:
El costo de cada artículo es:
chocolate: $8
dulce: $5
Explanation:
1c + 2d = 18
3c + 1d = 29
c = costo de cada chocolate
d = costo de cada dulce
Al multiplicar por -3 la primer ecuación y sumarla con la segunda ecuación:
-3c - 6d = -54
3c + 1d = 29
0 - 5d = -25
-5d = -25
d = 25/5
d = 5
1c + 2d = 18
1c + 2*5 = 18
c + 10 = 18
c = 18 - 10
c = 8
Comprobación:
3c + 1d = 29
3*8 + 5 = 29
24 + 5 = 29
Answer:
I wasnt able to find aany info on this sorry
Explanation:
Hola
1.la serpiente creo
2. yo cuidaría la rosa para que nadie la lastime y le dejaría el crystal que le pusieron ensima.
hace much que no lo leo
espero que esto te ayudo :’) perdón si conteste muy tarde.
Answer:
1st one I'm Sleepy
2nd one We are hot
3rd one She is in a hurry
4th one Are you hungry
5th one We are to blame
6th one You are lucky
7th one They are successful
8th one I'm scared
9th one My brother is jealous
10th one I'm not thirsty
Explanation:
