There are 288 passengers seated on a train. The ratio of the number of passengers who are seated to the number to who are standing. how many passengers are there altogether?

Ricardo ran the 400 meter race 3 times his fastest time was 54.3 seconds his slowest time was 56.1 seconds if his average time was 55.0 seconds what was his time for the third race

For the equations below which statement is true ? -2x=14 6x=-42

Consider circle o, where and . m∠bpd °. °.