Question

I dont understand this question and i keep getting it wrong.

Answer 1

12 - 48

11 - 44

Explanation:

20 ÷ 5 = 4

12 · 4 = 48

44 ÷ 4 = 11

I hope this helps!

Answer 2

48

11

Explanation:

5 glasses ------ 20 sec

12 glasses ------ ?

so 5 * x = 12 * 20

x = 12 * 4

x = 48

12 glasses ------- 48 sec

? glasses ------- 44 sec

so 12 * 44 = x * 48

44 = x * 4

x = 44/4 = 11

x = 11