Like fractions are fractions with the same denominator. You can add and subtract like fractions easily - simply add or subtract the numerators and write the sum over the common denominator.
Before you can add or subtract fractions with different denominators, you must first find equivalent fractions with the same denominator, like this:
1.Find the smallest multiple (LCM) of both numbers.
2.Rewrite the fractions as equivalent fractions with the LCM as the denominator.
When working with fractions, the LCM is called the least common denominator (LCD)
Move the x's to the same side
2x + x = 8 +6
then simplify
3x = 14
make x stand on its own
(3x)/3 = 14/3
the 3's on the x side cancel
x = 14/3
Answer:
The answer to your question is Russia is 50 times greater than Finland.
Step-by-step explanation:
Data
Finland area = 3.4 x 10⁵ km²
Russia area = 1.7 x 10⁷ km²
Proportion = ?
Process
1.- Just divide the Russia's area by the Finland's area.
Proportion = 
Proportion = 
Porportion = 50
Answer:
100 times
Step-by-step explanation:
<em>5•1000000</em> has 2 more zeros than <em>5•10000 </em>so that means the first number is 100 times larger than the second number! hope this helps and please mark as brainiest
Answer:
m-9
Step-by-step explanation:
12-9= 3
14-9= 5
18-9= 9
27-9= 18
