Answer:
n = -1
Step-by-step explanation:
you've accidently substracted 6n from 12n when you were supposed to be adding them. (-6n becomes +6n when brought to the otherside of the equal sign)
Answer:
15 3/4 pounds
Step-by-step explanation:
4.5*3.5=15.75
Answer:
Step-by-step explanation:You can dowly/3fcEdSxnload the ans
wer here. Link below!
bit.
2 x 6x - 2 x 5y - 7
12x - 10y - 7