Ally the turtle was born with 1 square on her shell, as in the first picture below. When she was 1 year old, 8 new squares appeared around the old squares, as in the second picture below. Each year, a new group of
squares appeared around the old squares.
How many new squares appeared on Ally's shell each year? Extend the pattern and fill in the blanks in the
chart below.

2=16 3=24 spot on her shell

Step-by-step explanation:

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.

what level of math? also i don't need to be paid if i can you.