al0507 al0507
  • 02-10-2021
  • Mathematics
contestada

If [tex]\frac{1}{7} x +\frac{1}{3} y=4[/tex], then what does 3x + 7y equal?

A.) 21
B.) 84
C.) -21
D.) 10

Respuesta :

fjdkksgdjsishdhd
fjdkksgdjsishdhd fjdkksgdjsishdhd
  • 02-10-2021
B would be the answer html bit
Answer Link
kellishrew kellishrew
  • 02-10-2021
b is the answer to the question
Answer Link

Otras preguntas

The graph of y = 4x - 11 is translated up 8 units. Which equation represents the translated graph? f y = 4x - 19 g y = 4x - 3 h y = 12x - 11 j y = 12x - 3
Who were the Nazis ?
What is the lateral area of the rectangular prism with a base length of 17 m, a base width of 7 m, and a height of 5 m?
The process by which rocks are broken down into smaller fragments by the atmosphere and other factors in the environment is called?
what time is 9 hours and 30 minutes before. 4:25
what time is 9 hours and 30 minutes before. 4:25
what time is 9 hours and 30 minutes before. 4:25
conversation between Hitler and gandhi
The plans for a shed call for a rectangular floor with a perimeter of 204 ft. The length is two times the width. Find the length and width.
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