What is the value of y in the equation 2 + y = −3?

−1
−5
1
5

Atriangle has sides with lengths of 10 yards, 13 yards, and 18 yards. is it a right triangle?

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

When you have 25 numbers, and jake picks 3 random numbers and puts them back, what is the chance bob has of picking those 3 numbers when he picks 6 random numbers (without putting them back)? explain.