Find the value of each variable in the parallelogram. (Put gibberish somewhere else for ur question pls lol)

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

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,