Răspuns :
cati pomi planteaza zilnic?
324 : 3 = 108 pomi
2.
( a : 5 ) + 2 = 19
a : 5 = 19 - 2
a : 5 = 17
a = 17 x 5
a = 85
324 : 3 = 108 pomi
2.
( a : 5 ) + 2 = 19
a : 5 = 19 - 2
a : 5 = 17
a = 17 x 5
a = 85
Prima problema:
324 : 3 = 108 (pomi)
A doua problema:
( x : 5 ) + 2 = 19/-2
x : 5 = 17/ ori 5
x = 85
324 : 3 = 108 (pomi)
A doua problema:
( x : 5 ) + 2 = 19/-2
x : 5 = 17/ ori 5
x = 85