owchiyo owchiyo

03-08-2017
Mathematics

contestada

Given f(x)=10x+8 and g(x)=1x+4 then what is (f+g)(3)) ?

Respuesta :

03-08-2017

f(x)=10x+8

g(x)=1x+4 = x+4

(f+g)(x) = f(x) + g(x) = 10x+8+x+4 = 11x + 12

(f+g)(3)= 11(3) + 12 = 33 + 12 = 45

hope that helps

Answer Link

Otras preguntas

FIND the inverse of f(x)= -6 -x^1/3 f^-1 (x) =

The bottom of a 30 foot ladder is 7.5 feet from the bottom of a wall of a building. Explain how you can find the height at which the ladder touches the wall. Th

Seven less than the quotient of x and three

can you plz show me an 3D isometric drawing of a grain crusher project

WILL MARK BRANLIEST!!!!! HELP ASAP!! Choose all the right answers. Conclusions should be based on: opinion facts preferences data observations clues imaginat

A manufacturer of machine tools creates a spreadsheet of tools and their cost. The spreadsheet has four fields: name of the tool, cost per tool, number of tools

work out length of side bgive your answer to 1 decimal placeplzzzz hhheellpp

Which of the following statements is true? Kinetic energy depends on mass, gravity, and speed. All machines lose some energy because of friction. Heat lost duri

please help meeeeeee

please help asap my work is already overdo!!! the words are unscrambled already