A cell phone costs $120 dollars. The price is reduced 30% for a sale. How much is the savings?
1 answer:
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Answer:
281 servings
Step-by-step explanation:
From the table attached,
We will apply the unitary method to solve this problem.
∵ 12.6 oz of chicken represents number of servings = 2
∴ 1 oz of chicken will represents number of servings =
∴ 1774.4 oz of chicken will make the total servings =
= 281.65
≈ 281 servings
Therefore, total number of servings provided = 281
Answer:
0
Step-by-step explanation:
x2 +4x-21=0. solve for x
Answer:
Calvin will paint the entire area in 92 minutes or 1 hour 32 minutes.
Step-by-step explanation:
First of all we know that the total surface are that Calvin is painting is 115 square feet.
The rate at which Calvin is painting refers to the surface area he covers every 2 minutes. This is 2.5 square feet every 2 minutes.
we can set up a relation to solve this problem
If Calvin paints in 2 minutes
He will paint in
minutes
By cross multiplying, we have
Hence Calvin will paint the entire area in 92 minutes or 1 hour 32 minutes.
Step-by-step explanation:
!
When Loss and Selling price ( SP ) are given , Cost price ( CP ) can be found out using the following formulae :
✰
?
We simply derived the formula from Loss = CP - SP.
First , Swap the sides of the equation :
⟶
Move SP to right hand side and change it's sign :
⟶
This is how , CP can be obtained when we are given loss and SP.
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