Answer:
For every 84 pens there are 112 pencils in the box.
Step-by-step explanation:
We are given the following information in the question.
We are given a ratio of pens to pencil is 84 to 112.
Ratio is a relationship between two numbers that helps us to know how first number is related to the second number.
This can be written as: 84 : 112
This can be read as: For every 84 pens there are 112 pencils in the box.
Simplifying the fraction we have:
This ration can be written as 21 : 28 which means for every 21 pens in a box there are 28 pencils in the box.
All the possible combinations are
1-1 2-1 3-1 4-1 5-1 6-1
1-2. 2-2 3-2 4-2. 5-2. 6-2
1-3 2-3. 3-3. 4-3. 5-3. 6-3
1-4. 2-4. 3-4. 4-4. 5-4. 6-4
1-5. 2-5. 3-5. 4-5. 5-5. 6-5
1-6. 2-6. 3-6. 4-6. 5-6. 6-6
What is the total for each roll?
2. 3. 4. 5. 6. 7.
3. 4. 5. 6. 7. 8
4. 5. 6. 7. 8. 9
5. 6. 7. 8. 9. 10.
6. 7. 8. 9. 10. 11.
7. 8. 9. 10. 11. 12
What roll occurs most often?
>>>>>>7<<<<<
7 occurs in 6 out of 36 possible outcomes
Answer:
-h - 6
Step-by-step explanation:
(6h + 2) + (-7h - 8) <== remove parenthesis
6h + 2 - 7h - 8 <== combine like terms
6h - 7h + 2 - 8
-h - 6
Hope this helps!
Answer:
The equation 
represents the commutative property of addition.
Step-by-step explanation:
Commutative property :
Commutative property states that order of the operands does not change the result. For an example
∴
