Answer:
10y^2-3xy+6x
Step-by-step explanation:
C is 23 because if you get all rhe numbers and measure thats your answer. I think i might be wrong. if I am then sorry
7.998/0.7008=11.41267123287671
That's a big answer haha...
Well I hope this helps! :D
Answer:
(-a)n is negative number, and since you did not provide a clear first option, I will assume the answer is none of the above. However, the accurate answer is C
Step-by-step explanation:
Answer:
if his car-wash job gives him $400 then he should only work 8 hours walking dogs to reach 520. Though it says to earn 'more than $520' so maybe 9hrs?
Step-by-step explanation:
He already has $400, which leave $120. 120 divided by 15 equals 8.