Answer:
I really do not know.
Step-by-step explanation:
Factor: 27x^2y - 43xy^2
Factors of 27:
1(27), 3(9)
Factors of 43:
1(43) no common number between these two.
Factor x, and y, as they present, therefore, the numbers cannot be factored. stay as is.
Your answer is: xy(27x - 43y)
Hope that helps!!!
Answer: D. -4F
Step-by-step explanation:
Let's use simple math. 1 - 5 = -4 or -8 divided by 2 = -4, right?
Same idea, so now lets apply it.
If it decreases -8F in only two hours you just simply divide the temperature by the hour.
Looking at problem A that just would not make sense, how could it decrease while staying at the same number?
Problem B also wouldn't make sense because a negitive plus negitive equals a negitive, same with subtracting. So 10 is inncorrect
Problem C also is inncorrect because 8 divided by 2 = 4, not 6
So, D is correct because -8 divided by 2 equals = -4
Hope this helps!
We don't have a problem to work with... Did you try attaching a picture or something?