Answer:
i need more information about the question... i suggest googleing it
Step-by-step explanation:
Answer:
The answer is 30°.
Step-by-step explanation:
The hand of a clock rotates a full 360°, let's say 12 o'clock is 0°/360°. The hour hand for this example is at 3, it moved 90° and the minute hand marks 20 minutes meaning it's positioned on the 2. From 12 to 2 the minute hand has moved 60°. 90-60= 30. Therefore 3:20 forms a 30° angle.
Step-by-step explanation:
Percentage change is 25%
Answer:
-11xy-14y+4x
Step-by-step explanation:
1st- gained lost 800, gained 900
2- lost 400- gained 600
so in all she lost 1200
but then gained 1500
