All of them are correct . Number six is 0.28 as a decimal
7 x 4
-- = 28; 0.28 is the answer
25 x 4
First you have to divide 45 by 16. that gives us 2.8125. then multiply 2.8125 by 80 to get 225.
Dividing is the action of slimming a number down to a smaller size. When you divide a whole number by a decimal less than 1 the quotient is greater than the whole number because the that is how many times the quotient is a part of the whole number. For instance, you divide 100 by 4, you will get a quotient of 25. There are 4 parts of 25 to be equal to 100.
I hope this helps you!
Answer:
k=30
Step-by-step explanation:
The formula for calculating the mean from a frequency table is:
we have
So our equation is
Solving the equation yields:
Answer:
200 m
Step-by-step explanation:
For the passenger, the other train moves at a rate of 2v
Time t = 6 sec
The length = (2v) x t = 
