Answer:
C:
Step-by-step explanation:
Answer: The reason why is because the numbers you are multiplying are both less than 1 so it has to be less the factors
Look at the coordinates and trace those points to a corresponding number on the x or y axis. Then write the first number in the coordinate in the x value and the second number for the y value, repeat the process for the rest of the points.
Answer:

Step-by-step explanation:
ΔDAC and ΔDCB are similar (AA). Therefore the sides are in proportion:

We have DA = 3cm and DB = 8 cm. Substitute:
<em>cross multiply</em>



Answer:
14400 blinks per day
Step-by-step explanation:
We need to convert minutes to days
60 minutes = 1 hour
24 hours = 1 day
The units will cancel leaving blinks per day.
150 blinks 60 minutes 24 hour 216000
---------------- * ---------------------- * ------------ = --------------- blinks/day
15 minutes 1 hour 1 day 15
14400 blinks per day