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

What are the operation sines that make this statement correct? 3_5_7_18_3=14
let f(x)=2x-3 and g(x)= -x^2-1 find ( g o f) (x)
If 52 x equals 7800 y what does 1 x equal? What is the maths equation?
An ice cube is dropped into boiling water. How will heat flow between the water and the ice cube?
What are the operation sines that make this statement correct? 3_5_7_18_3=14
f f(x) = 2x2 and g(x) = 3x, what is (g o f)(x) a. 6x2 b. 9x2 c. 18x2 d. 8x4
lara has a tin of peanuts cashews and pecans she will pick a second nut without looking. how many outcomes are there for her two picks?
List all integers between -0.6 and 4.17 THANK U
Consider two linear transformations y = T(x) and z = L(y), where T goes from R^m to R^p and L goes from R^p to R^n. Is the transformationz = L(T(x)) linear as w
What was the South’s greatest concern when California applied for statehood?