Given the functions f (x) = 7x + 13 and g (x) = x + 2, which of the following functions represents f[g (x) ] correctly?

f[g (x) ] = 7x + 15

f[g (x) ] = 7x + 27

f[g (x) ] = 7x2 + 15

f[g (x) ] = 7x2 + 27

In oder to join a yoga club there is a $100 annual fee and a $5 fee for each class ytouattend. Write an equation in slope-intercept form that models this situation.

What is 46,145 rounded to the nearest 1000

The moon is 240,000 miles from earth. what is the order of magnitude of this number

Aiden is putting a carpet on the floor of his bedroom. The carpet is 6 feet long and 7 feet wide. What is the total area of Aiden's carpet?

Factor the expression using the GCF 8 - 22

Ann is 5 feet 3 inches tall. To find the height of a lamppost, she measured her shadow to be 8 feet 9 inches and the lamppost's shadow to be 12 feet. To the nearest inch, what is the height of the lamppost?

Subtract: (3x^2 - 8x + 3) - (-5x^2 + 4x - 5) A. 8x2 - 12x + 8 B. - 2x2 - 4x - 2 C. - 2x2 - 12x + 8 D. 8x2 - 4x - 2

Electrons have what kind of charge?

What is 4 and 6 as a fraction in the lowest terms

A container holds 5 L of fluid. Does it hold more or less than 5 mL of fluid?