Answer:
<h2>Austing needs 160 boxes to complete the rack.</h2>
Step-by-step explanation:
Givens
- 12 cereral boxes occupies 60 centimeters of shelving.
- The rack has 10 meters of shelving, equivalent to 1000 centimeters.
- 2 meters are already used.
- There are 800 centimeters of shelving remaining.
To find the total number of cereal boxes needed to use the whole rack, we just need to use the rule of three: If 12 cereal boxes occupies 60 centimeters of shelving, 800 centimeters would require how many cereal boxes
Therefore, Austing needs 160 boxes to complete the rack.
Step-by-step explanation:
26=r+10
subtract 10 from both sides
26-10=16. 10-10=0
16=r
Answer:
infinite solutions
Distributive Property
Step-by-step explanation:
5x + 3(x − 5) = 6x + 2x − 15
Distribute
5x+3x -15 = 6x+2x -15
Combine like terms
8x -15 = 8x-15
Subtract 8x from each side
8x-8x-15 = 8x-8x-15
-15=-15
This is always true so there are infinite solutions
We used the Distributive Property
And the Subtraction Property of Equality
Answer:
2.5
Step-by-step explanation:
Regular Pirce = $80.
Discount = 20%
Discount = 20% x $80 = 0.2 x 80 = $16
Sale Price = 80 - 16 = $64
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Answer: The Sale Price is $64.
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