If a number is odd, then it is an integer and a prime number. Which is the conclusion of the conditional?

Your friend swims on the school team. in his first four races, his times are 24.7, 23.5, 25.6, and 27.2 seconds. which time listed for his next race would make the range larger?

If x + 10 = 70, what is x? a. 40 b. 50 c. 60 d. 70 e. 80

What is the ratio of the length of an object in yards to the length of the same object in miles?