Please I really need help and I cant seem to get the answer right

What is the value of 1/3x + 7x when x = 5

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

Evaluate the expression. (9 + 5)(3 + 2)0