hhh41
hhh41
15-02-2017
Mathematics
contestada
How many hours he worked
Respuesta :
Braincheese
Braincheese
15-02-2017
8.50x+100=308.25
subtract 100 from both sides
8.5x = 208.25
divide 8.5 from both sides
x= 24.5 hours worked
Answer Link
VER TODAS LAS RESPUESTAS ( 74+ )
Otras preguntas
How do you sovle 2x+2y=18 6x+y=39
The outer layer of a cell that acts as a gatekeeper to a cell is the _____.
Let f(x) = x2 - 16. Find f-1(x).
What new concept became popular with department stores?
Let f(x) = x2 - 16. Find f-1(x).
Let f(x) = x2 - 16. Find f-1(x).
Triangle ABC is congruent to triangle XYZ. Angel A measures 50 degrees. Angle B measures (2x+40) and angle Y (4x+8). Find the value of x. How do I set this up p
Consider the following scenario: A chef notices a pattern in dessert orders at his restaurant. Which event probably has the strongest correlation with the desse
A store sells notebooks for $3 each and does not charge sales tax. If x represents the number of notebooks Adele buys and y represents the total cost of the not
Which is the side length of a cube with a volume of 64 m3?
