Answer:
this question is very unorganized please make it more clear, thanks :)
Step-by-step explanation:
Well if finding X you get 4,-7 when you simplify the whole equation you get that as well.
Answer:
20%
Step-by-step explanation:
First, I added them up. From the things we know, blue, red, green, yellow combined equals 16 marbles. 20-16 equals 4. So there are 4 white marbles. 4/20 times 5 equals 20/100. So the percent of the marbles that are white is 20%.
Answer: n=-9
Step-by-step explanation:
Answer:
3 and 7
2 and 6
4 and 8
1 and 8
Step-by-step explanation:
