Sequence I: 9, 13, 17, 21, ... Sequence II: 117, 120, 123, 126,...
Sequence III: 54, 61, 68, 75, ...
Which of the following lists the sequences in order from least common difference to greatest common difference?

II, I, III

Step-by-step explanation:

To find the least common difference, you just need to subtract one number in the sequence by the previous number (see how much is between each number in the sequence) For II, the GCD is 3, for I, it is 4, and for III, it is 7.

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.

2/4 is the answer

step-by-step explanation:

x= total pieces

both ate 9 pieces

mindy ate 3 so troy ate 6

6= (1/4)x

x =24