$x-\ Mary\\
3x-2-\ Brad\\\\
x+3x-2=334\\
4x-2=334\ \ |add\ 2\\
4x=336\ \ | divide\ by\ 4\\x=84\\
3x-2=3*84-2=252-2=250\\\\
Brad\ sold\ 250\ bars\ and\ Mary\ sold\ 84\ bars.$

8 0

3 years ago

The graph represents the relationship between the number of employees scheduled per estimated customer at a restaurant.

UkoKoshka [18]

Answer:

The first one is 8

The second one is 4

And the third one is 4

Step-by-step explanation:

7 0

2 years ago

what is most likely true about the digital grandparents of students that attend fridgemont high? the results of the survey are s

Olenka [21]

More grandparents prefer hard copy over digital copy

3 0

3 years ago