Eamon uses the greatest common factor and the distributive property to rewrite this sum: 28 + 42 which expression does eamon write? a. 7(4+6) b. 14(2+3 c.21(1+2) d.28(1+2

B) 14(2+3)

14 is the greatest common factor, it can be divided by two numbers, 7 and 2

option A, 7 is the least common factor it can only be divided once by 7 so although A = 70 it isn't the greatest common factor

Now to check if B is correct

Use order of operations to solve P E M D A S

2+3 = 5

14(5)

Multiply

70, Answer is 70 as his sum.

B is correct

the mean and mad

step-by-step explanation:

the answer is y = 11.54

hope this : )