hzarate0419 hzarate0419

03-10-2020
Mathematics

contestada

The sum of three numbers is 123. The third number is 4 times the first. The second number is 9 more than the first. What are the numbers?

The sum of three numbers is 123 The third number is 4 times the first The second number is 9 more than the first What are the numbers class=

Respuesta :

joejgovea joejgovea

03-10-2020

Answer:

1st = 19

2nd = 76

3rd = 28

Step-by-step explanation:

n + 4n + n + 9 = 123

6n + 9 = 123

6n = 114

n = 19

4(19) = 76

(19) + 9 = 28

Hope this helps :)

Answer Link

Otras preguntas

please help me find the fraction

What is the equation of the following graph?

Is Question. I pu 1 of 30 (0 complete) This What is the official name for the physician who assumes responsibility for all patient care aspects within a specifi

Someone help idk how to answer

Brittany's car gets 31 miles per gallon. Brittany's car used 24 gallons of gas on a round trip to see the ocean. How far away from Brittany's home is the ocean?

Solve the system of equations. y = x + 2, y = x2 + 7x + 10

The average of 4, -8, 6, 14, -3 is

Its more than one problem Which statement describe Global Information Systems (GIS)?A.) Measure sound underwater B.) Track the speed of airplanesC.) Collect dat

there are 48 pepsi,84 miranda and 60 sprite bottles in a grocery shop. these bottles are to keep in a crate has the same number of cold drinks. find the maximum

CAN SOMEONE HELP ME WITH THIS??????????????