Gunther's average on ten quizzes is 7.8. Each score is a positive whole number less than or equal to 10. He remembers that he scored at least one 5, at least three 7's, at least two 9's and at least one 10. What is the sum of all the distinct possible values for Gunther's median quiz score

the answer is b i just did that

step-by-step explanation:

he has now walked a total of what?

if i know what this is maybe i can

step-by-step explanation:

here is a big fat

the height of the surface increases from the center out to the sides of the road.

step-by-step explanation:

as we move out we move away from the x-axis.

and as mentioned in the problem statement that height of a road increases when we move away from the center x.

hence proved that 3rd option

the height of the surface increases from the center out to the sides of the road.

is the correct option.