3
A recipe calls for - cup of flour. How many cups of flour will you need to make 3 batches?

3

Step-by-step explanation:

you take 1 x 3

good luck on your studies! : )

david edward.

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