The admission fee at an amusement park is $1.50 for children and $5.00 for adults. On a certain day, 344 people entered the park, and the admission fees collected totaled $1146. How many children and how many adults were admitted?

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?

The? half-life of a radioactive substance is 20 years. if you start with some amount of this? substance, what fraction will remain in 120 ? years

Solve for x and select the correct answer