Answer:
Step-by-step explanation:
To write any decimal as a fraction you divide by 1 and multiply by a number (ranging from 10, 100, 1000 etc.) that will make 0.46 a whole number, this will explain:
Let x = 
10x = 
100x = 
this is our perfect fraction, now we simplify later
100x - 10x = 
90x = 
this is to confirm both fractions are equal
x is the same as as 
as 
but here x = because a fraction has to have no decimals.
So 0.46 is equal any of these values, as a fraction, on the other hand, it's improperly equal to 
here I divided by 2 to bring down the proper fraction. (fraction at its simplest form)
Answer:
I have actually done this before, I got it right and I chose C!
hope this helps. love u guys!
Step-by-step explanation:
4m =16
divide both sides by 4
m = 4
he has 4 model trains
Answer:
5
Step-by-step explanation:
Special triangle. 1:1:
Answer:
Use the formula V = 4/3pi r^3
Substitute r for 7 cm
Step-by-step explanation:
