3-12/5
a train can travel50% faster than a car Both start from point Aat the same time and reach point B , 75 km away from A, at the same...
4x-y=4
-31.5+84
1796630
33940680
30547192
5511820
7005866
7623877
14007166.8135
12787616.5711
12÷820
14007166
12787616
x-y=5
The monthly rent on an 60-square-meter apartment in Monte Carlo, Monaco, is 1400 euros. The monthly rent on a 500-square-foot a...