Answer: 50
Step-by-step explanation:
180-80 = 100
100 divided by 2 = 50
X=50
Answer:
7/3
Step-by-step explanation:
Let the two numbers be x and y which are relatively prime to each other.
a/b = 5/2
So you want the ratio of
(a + b) / (a - b)
- Take out a common factor of b
- numerator: b(a/b + 1)
- denominator: b(a/b - 1)
- Put them together
- The b's cancel out
- (a/b + 1) / (a/b - 1)
- but a/b = 5/2
- (5/2 + 1) / (5/2 - 1)
- Numerator: (5/2 + 2/2) = 7/2
- Denominator: 5/2 - 2/2 = 3/2
- numerator over denominator = 7/2 // 3/2 = 7/2 * 2/3 = 7/3
Answer: 7/3
Nice problem: Thanks for posting.
Answer:
the people will have to walk further
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
You look for zero and see what the coresponding is it is 2
