Seudónimo Seudónimo

01-11-2017
Mathematics

contestada

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

Respuesta :

peach816 peach816

01-11-2017

16x + 2x = 72

18x = 72

72/18 = 4

4 is your answer.

Answer Link

Otras preguntas

The temperature in Armand’s town in the morning was – 3.6°F. The temperature in the afternoon was 0°F. What was the overall change in temperature from the morn

Select the correct answer. If a six-sided die is rolled 30 times, how many times can you expect to get a 6? A. 3 B. 5 C. 6 D. 10

If a procedure meets all the conditions of a binomial distribution except that the number of trials is not fixed, then the geometric distribution can be used. T

An 8-car Ferris wheel is shaped like a regular octagon. Does the Ferris wheel have rotational symmetry?

French true or false help

please help on #17 thank you!!

A certain company reported selling 5,000 toys

GERENTE Bienvenida a nuestra empresa. Desde hoy, usted se (1) (ocupar) del teléfono y me (2) (pasar) solamente las llamadas urgentes. SECRETARIA ¿Usted y yo (3)

which graph represents the function f(x) =-lx-2l-1

help me out please :)