Which equation correctly applies the greatest common factor to the distributive property
A. 11+23 = 11 (2+2)
B. 15+25 = 5(10+20)
C. 32+56 = 8(4+7)
D. 48+84 = 4(12+21)

17.08

correct me if i am wrong.

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

answer: an 8-foot rope is tied from the top of a pole to a

stake in the ground, as shown in the diagram

below

step-by-step explanation:

answer: they are supplementary angles

step-by-step explanation: 161+19=180. supplementary angles equal 180 degrees