To simplify a fraction, you need to find a common factor between the numerator and the denomenator, and divid both parts by that until you cannot anymore.
exg 84/54
both 84 and 54 are divisible by 2 ->
84 divided by 2 = 42
54 divided by 2 = 27
now, both 42 and 27 are divisible by 3 ->
42 diveded by 3 = 14
27 divisible by 3 = 9
so we are currently at 14/9. they have no common factor, so we cannot divide them further.
to completely simplify this, we will turn 14/9 into <u>1 and 5/9</u> (this is because 9 fits into 14 once, and the remainder is 5).
Answer:
Step-by-step explanation:
First, I grouped the like terms.
Then, I add/subtracted the numbers without the x in it: 
For any questions, please ask! Have a blessed day and hope this helps.
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The answer is A.) x > -1
This means 5 meters/20 steps = x/1,000 steps. 20 times 50 is 1,000, so 5 times 50 is 250 meters. 5/20 can be also reduced to 1/4 = x/1000. Use cross products rule to get 4x = 1,000. Divided both sides by 4 to get x = 250 meters.
Answer:
y=10
Step-by-step explanation:
x=k/y
constant of proportionality
k=xy
k=5*6
k=30
therefore x=30/y
if x=3 y=?
y=30/3
y= 10
Y=-2x+b
-2=-2(3)+b
-2= -6+b
b=4
The answer is y=-2x+4
