Answer:
value of blue dot is -6
Step-by-step explanation:
-6 is visible if you go 3 units to the left of -3. -3 - 3 = -6.
In order to add these fractions we have to make a common denominator.
1/5 can turn into 2/10 Its the same thing. And its easier to solve with.
now lets multiply.
× 
Now we add across
2 + 1 = 3
------------
10 + 10 = 10 ( When adding fractions like these the denominator stays the same)
So your answer is...

Good Luck! :)
Answer:
0.0001524
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Answer:
2
Step-by-step explanation:
Addition could be the words 'increased by' or 'more'
examples: a number increased by 4 is equal to three times another
bob has 4 more apples than joe or
subtraction could be 'less than' or 'decreased by'
examples: 3 less than a number...
a number decreased by 4 is...
multiplication could be like 'product of' or 'per'
examples: the product of 2 numbers, x and y...
there are 3 apples per box
divison could be like 'divided by' or 'split'
examples: 3 divided by 4
120 apples split into 3 parts