Brandon owes his brother $100. He will repay his brother $5 each week. Which expression gives the amount in dollars Brandon will still owe his brother after n weeks? A - 5−100n
B - 100−5n
C - 5n−100
D - 100n−5

B 100-5n

Step-by-step explanation:

Always glad to help.

not only in mathematics, scientific proof also are required in the other field of science. also maths proofs are of particular structure, containing steps and logics. so proving is like doing science, it is science. that's why it is important to prove. 

an inaccurate proof leads to errors, or stating results that are not accurate.  which wil mess the probelm up you dont want this

step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!