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LuckyWell [14K]
2 years ago
15

Sally answered 5 problems incorrectly on her math test if she didn’t finish the last 2 problems how many did she answer correctl

y?
Mathematics
1 answer:
natita [175]2 years ago
7 0
15
10=2
15=3
20=4
good luck

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Antwon makes hot chocolate by mixing 2 cups of milk with 5 tablespoons of cocoa.
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Answer:

2.5 tablespoons of cocoa

Step-by-step explanation:

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0, 0

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Determine the term life insurance amount per thousand on a 22-year-old female for a 5-year policy given that the face value of t
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hi I'm Danica and it's sixth grade I would really like if you look over this problem and tell me the answer(sending it rn)!!!!!!
vaieri [72.5K]
Translation
explanation: it is shifting
6 0
3 years ago
ii. A machine is sold for 7,000/-. The gross loss is 20% of the cost. What are the cost and gross loss?
aleksley [76]

Given:

Selling price of a machine = 7000/-

Gross loss = 20%.

To find:

The cost and gross loss.

Solution:

Let x be the cost of machine.

According to the question,

x-20\%\text{ of }x=7000

x-\dfrac{20}{100}x=7000

x-0.2x=7000

0.8x=7000

Divide both sides by 0.8.

x=\dfrac{7000}{0.8}

x=8750

So, the cost of the machine is 8750/-.

Now,

\text{Gross Loss}=\text{Cost}-\text{Selling price}

\text{Gross Loss}=8750-7000

\text{Gross Loss}=1750

Therefore, the gross loss is 1750/-.

8 0
2 years ago
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