Answer:
20
Step-by-step explanation:
if you multiple 5 by 4 you will get 20 so the final answer is 20
Answer:
the clock will represent 4.5 billion years as 2.67 hours
Step-by-step explanation:
Data provided in the question:
Total time of history of Earth = 4.5 billion years
Representation of total time of history of Earth on clock = 12 hours
Therefore,
4.5 billion years = 12 hours
or
⇒ 1 billion year = 
or
⇒ 1 billion year = 2.67 hours
Hence,
the clock will represent 4.5 billion years as 2.67 hours
Answer:
it is 5.7
Step-by-step explanation:
4.25 × 1.40
5.95 - 0.25
5.7 or 5.70
Answer:
d = 56x + 412
Step-by-step explanation:
To find the total number of miles traveled on Monday and Tuesday, use a linear equation to write the function.
y = mx+b where m is the speed or rate of change and b is the starting point.
The starting point on Tuesday is 412 miles. This is b.
The number of miles traveled on Tuesday is found by calculating 56 miles times the number of hours traveled. This is the slope or m.
So the equation is d = 56h + 412.
Answer:
Octagon
Step-by-step explanation:
180(n - 2) = 1080
n - 2 = 1080/180
n - 2 = 6
n = 8
=> Polygon with 8 sides
=> Octagon
