The graph of f(x) = 2x3 +x2 – 4x – 2 is shown. how many of the roots of f(x) are rational? a.) 0 b.) 1 c.) 2 d.) 3

Can you decompose the numbers 20,740,6,000

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?