I think 2, 8, 5 <span>those are the factors that can be divided out to simplify the multiplication problem.</span>
0.3 is 3/10, (which is already simplified) because .3 is out of 1. Which means that that 1 is 10. Which is 3/10.
Answer:
75
Step-by-step explanation:
45*1/3=15
15*5=75
No expressions are showing to choose from, but it should look like:
A= amount of money earned
m= # of miles driven
Amount earned equals $6 plus ($0.45 times the # of miles driven.)
EQUATION:
A= $6 + $0.45m
Hope this helps! :)
Answer:
Step-by-step explanation:
Given
Let the number be x
So:
Required
Using trial and improvement, find x
This implies that we keep guessing the values of x until we get a value that match the equation.
Let
So, we have:
Take the square root of 625
Let
So, we have:
Take the square root of 729
At this point, we can conclude that x is approximately 729 because
So: