hel me i do anyhting just help[ show your work

A small pool is leaking water from a hole. After 2 ½ minutes, 3 ½ liters of water have leaked out.

question a. At this rate, how many liters will have leaked out after 10 minutes?

question b. If the pool has 42 liters of water in it, after how many minutes will it be empty?

A: 14L

B: 30m

Step-by-step explanation:

A: 10/2 1/2 =4

4 * 3 1/2=14

B so if 14L of water leak out every 10min and 14*3=42 then you would have to times 10 by 3 and you would get 30 so in 30mi the pool will be empty I used my head so sry if this is wrong

a

step-by-step explanation:

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2