Consider the following polynomial expression: 4x5 - 16x2 + 13x8. Part D: what is the leading term ?

What is the least common multiple for 6 and 8? what is the least common multiple for 4 and 12 ? what is the least common multiple for 11 and 12? what is the least common multiple for 3 and 6?

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?

In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?