The solution to 2 × 27 will be what kind of number? a. odd b. perfect square c. even d. prime

C. Even

Step-by-step explanation:

Any multiple of 2 is an even number.

27 is 3³, so the result cannot be a perfect square.

The product of two numbers, neither of which is 1, cannot be prime.

80

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c