Answer:
1/50
Step-by-step explanation:
1 nickel = 5c
1 dollar = 100c
2(5)/5(100) = 2/100 = 1/50
Answer:
3.64 Kilometers
Step-by-step explanation:
This is a density word problem. To solve it, we can use the following equation, which is the area definition of density:
Density= total quantity over area.
Given :
A sequence of numbers consists of natural numbers that are
not perfect squares.
To Find :
The 1000th member of this sequence .
Solution :
Now ,
and
.
So , there are 31 numbers before 1000 which are perfect square .
Therefore , the
is 1000+31 = 1031 .
Also , the first perfect square after 1000 is 32 .
So , we have to continue to 1031 + 1 = 1032 to compensate for the 32nd square.
Therefore , the 1000th member of this sequence is 1032 .
Hence , this is the required solution .
3.6 * 10^(-3) is the scientific notation