Seudónimo Seudónimo
  • 01-11-2017
  • Mathematics
contestada

4 (4x) + 2(x) = 72
4
6
9
16

Respuesta :

peach816
peach816 peach816
  • 01-11-2017
16x + 2x = 72

18x = 72

72/18 = 4

4 is your answer.
Answer Link

Otras preguntas

where does the energy come from to make ATP at the chloroplast
Why does Plato wish to limit inequality? Does inequality of income have negative social consequences?
The court of appeals for the federal circuit is located in _____. atlanta washington, d.c. los angeles new york
The Pythagorean theorem
Over time, americans' expectations of government have generally __________. increased decreased been related to national defense been related to foreign policy
What did most southern newspaper editors and business leaders consider the key to transforming the former confederacy into a "new south"?
point of intersection for 2x-3y = 8 and y=-x+2
slove the system of equations 3x-7y=5 and 9y=5x+5
True or false? the infant mortality rate is defined as the number of infant deaths among infants aged zero to one year divided by the number of live births duri
Which of the following are solutions to the equation below? Check all that apply. 25x2 - 50x + 21 = 0