# What is the answer, if you let x be a set of possible amounts obtained using four 10 peso, three 5 peso and two 1 peso coins,and find the cardinality of x if atleast 7 coins are used

2
by YuiChan03

Log in to add a comment

by YuiChan03

Log in to add a comment

10+(5)(3)+(2)(1)

=10+15+2

=27x

=27x-2

=20x

=10+15+2

=27x

=27x-2

=20x

10+(5)(3)+(2)(1)

=10+15+2

=27x

=27x-2

=20x

This is my answer..

=10+15+2

=27x

=27x-2

=20x

This is my answer..