16-02-2019
Mathematics

contestada

If 9a + 9b + 9c = 59a+9b+9c=5 ,

what is 72a + 72b + 72c72a+72b+72c?

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

16-02-2019

Answer:

40

Step-by-step explanation:

9a + 9b + 9c = 5

Multiply the equation by 8

8*(9a + 9b + 9c )= 5*8

Distribute

72a +72b +72 c = 40

Answer Link

Otras preguntas

pan holds 26 cups of water how many pints does that paint hold

A baseball player get on base seven times and strikes out five times during the tournament. What is that experimental have ability of the player getting on bas

I need help with this

in that year was the GI Bill passed?

If 5 balls are placed randomly into 3 bins, what is the expected number of balls in each bin?

When using the right-hand rule to determine the direction of the magnetic field around a current-carrying wire, which part of the right hand points in the direc

The main function of the immune system is to provide ------- to the body, which is defined as the body’s ability to protect itself from pathogens it is exposed

If a cell has four pairs of chromosomes, after mitosis each daughter cell will have how many chromosomes?

Which statement is supported by information presented in the graph? PLZ HELP ASAP In 2010, the United States exported more to Mexico than it imported. As a r

Studies by loftus and palmer, in which people were quizzed about a film of an accident, indicate that