Answer :
work:
7 x 6 is 42
7x 10 is 70
10 x 10 is 100
10 x 6 is 60
42+70=132
100+60=160
132+160 is 292
niko has 292 baseball cards
7 x 6 is 42
7x 10 is 70
10 x 10 is 100
10 x 6 is 60
42+70=132
100+60=160
132+160 is 292
niko has 292 baseball cards