exam Maths Puzzle Numerical Ability

A stamp collector has 4 cent, 3 cent and 2 cent stamps. If he has 3 more 3 cent stamps than 4 cent stamps and 4 less 2 cent stamps than 4 cent stamps and the total face value is 64 cent, how man of each kind has he in his collection?

Read Solution (Total 0)

exam Other Question

Please help me solve for a for this equation: {{{ 7.5a+.5b-3.5c=6.5 }}} {{{ 2.5a-3b+4c=5 }}} {{{ 1.5a-5b+2c=-11 }}} A car rental agency advertised rentin a Buick Century for $24.95 per day and $.29 per mile. If you rent this car for 1 week how manywhole miles can you drive on a $300 budget?