Răspunsuri

2014-10-03T15:58:41+03:00
a=2•(245+54)=2*299=598
b=11•23-10•15=253-150=103
a>b
a*b+598*103=61594
2014-10-03T16:03:33+03:00
A=2x(245+54)
a=2x299
a=598

b=11x23-10x15
b=250-150
b=100

a)598>100 (a>b)
b)598x100=59.800