You can pull out a greatest common factor (GCF).
1. GCF: x
2. GCF: p
3. GCF: 8
Answer:
cost = 112
profit= 168
Step-by-step explanation:
280÷100=2.8
2.8×40=112
profit = price - cost
= 280-112
= 168
Answer: 13) 6
I dont know 16 or 17
19) 33
Step-by-step explanation:
The two ways to find the ratio of the length is to turn the inches into feet or the feet into inches
So the answer can be solved like this:
1/36ft to 1/4ft which is 9:1 (blueprint size to actual size)
or
1/3in to 3in which is also 9:1 (blueprint size to actual size)
