deonceee2944 deonceee2944

03-05-2021
Mathematics

contestada

The sum of three numbers is 84, the second number is 2 times the 3rd , the first number is 8 more than the 3rd. What are the numbers

Respuesta :

clarch19 clarch19

04-05-2021

Answer:

a = 27

b = 38

c = 19

Step-by-step explanation:

a + b + c = 84

b = 2c

a = 8+c

8+c +2c+c = 84

4c + 8 = 84

4c = 76

c = 19

b = 2(19) = 38

a = 8 + 19 = 27

Answer Link

Otras preguntas

You are trying to get an important customer order out the door, but your boss keeps coming over to ask you about the status of this order and several other orde

Need answer asap algebra 2

Answer quickly please!!

Ibrahim is experimenting with his circuits. He made a circuit using a 12V battery and 6.5 ohm resistor. But then he realized he needs to make his circuit safer,

what are the property of the image formed by plane mirror of class 10

Solve this inequality: 14 <-7x

After the launch of Sputnik, which nation increased its education requirements in science? A. China B. Great Britain C. United States D. USSR

Find out the municipal taxes you are subjected to. Calculate your average annual tax payments to your municipality. (I'm not sure what this question for my onli

50 POINTS!!!!!!!! Most of Australia has ... Select one: a. a temperate climate that receives between 25 to 40 inches of rain a year. b. an arid or semi-ari

An effort of the steamboats popularity was that : A . Fewer your people travel by rail B . Steam locomotives became less popular C . People began to build can