Two sets of 4 consecutive positive integers have exactly one integer in commonThe sum of the integers in the set with greater numbers is how much greater than the sum of the integers in the other set?

A4
B7
C8
D12
Eit cannot be determined from the information given.

D.12

Step-by-step explanation:

The first thing is to determine the two integer sets, which we will start with the number 1, therefore the first would be:

{1,2,3,4}

We know that it has a number in common, which in this case would have to be 4, therefore, the other set would be:

{4,5,6,7}

Therefore the sets are:

{1,2,3,4}; {4,5,6,7}

Now to calculate the difference between the sum of the integer between them it would be:

(5 - 3) + (6 - 2) + (7 - 1)

= 2 + 4 + 6

= 12

The answer then would be D.12

b

step-by-step explanation:

a difference is the result of subtraction. while each of these expressions has subtraction in it, a difference will be the result when subtraction is the last operation applied in the order of operations for the expression. this means subtraction must be outside of the parenthesis. only b has this.

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.