1. being destroyed would be a negative number
2. water increasing in temperature is a positive number
3.descending would be a negative number
4. credit card charge would be a positive number
1 minute = 60 seconds.
3 minutes x 60 seconds = 180 seconds.
180 seconds / 20 = 9
25 liters x 9 = 225
Total water in 3 minutes = 225 liters
Answer:
1. 240$ 2. 280$ 3. 300$
Step-by-step explanation:
for every single problem you times the hours by 10× then the drones by 40× Thank me later
Answer:
38.6m
Step-by-step explanation:
Theory of solving angle of elevation problem bus to take it as a right angle triangle.
The length of the the rope is the hypotenuse and the angle formed is the hypotenuse angle.
To determine the height , we take the side as opposite the angle.
Sin (angle) = height/hypotenus
Sin40= height/60
0.6428 *60 = height
38.568 = height
Approximately 38.6m
Answer:
1 : 3
Step-by-step explanation:
The ratio of strawberries : grapes = 6 : 18 ( divide both values by 6 )
ratio = 1 : 3 ← in simplest form
