djtroc615 djtroc615

03-10-2017
Mathematics

contestada

What is the value of x in the equation 3x – y = 18, when y = 27?

Respuesta :

ahutchens0 ahutchens0

03-10-2017

3x-27=18
-27 +27
3x=45
3x/3=45/3
x=15

3*15-27=18

Answer Link

Otras preguntas

The Indus, Ganges, and Brahmaputra were important to ancient India because they were

The chickens on a certain farm consumed 600 pounds of feed in half a year. During that time the total number of eggs laid was 5,000. If the feed cost $1.25 per

Where do the cranial nerves originate? Where do the spinal nerves originate?

The formula C = 20x + 5 models the cost of New York Yankees T-shirts, where C is the cost and x is the number of shirts sold. Choose ALL TRUE statements in the

The neolithic revolution is most closely associated with....

Find an equivalent ratio for 22/55 and then write the proportion

Please tell me five slogans on conservation of natural vegetation.

you have a full cylindrical glass of water that stands 8 inches tall and has a radius of 1.5 inches .if you pour the water into a larger cylindrical glass that

Two 1 litre jugs are each filled with a mixture of olive oil and vinegar. The first jug has 3 times as much as oil as vinegar and the second jug has 4 times as

Find an equivalent ratio for 22/55 and then write the proportion