Solve for x. 4.6x< −15.64 enter your answer, as an inequality, in the box.

An equation where variables are used to represent known values—function notation true or false

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class