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3 years ago

Lucita does the division problem 3.302 + -1.27, and gets -0.026. She doesn't understand this result because she had

Mathematics

2 answers:

emmasim [6.3K]3 years ago

8 0

Answer:

according to my calculation Lucita's estimate is too low.

Step-by-step explanation:

because if we divide 3.302 by -1.27 we get -2.6 but lucita wrote 0.026

so it means that she wrote is so low it has to be bigger

hope i helped

can i have brainliest plss

oh guys

bezimeni [28]3 years ago

3 0

Answer:

The decimal point should be to the left of the 6.

Step-by-step explanation:

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Aaron started at a height of 43 feet in the air. He jumped feet first from the cliff into the water below. The total

Vlad1618 [11]

Answer:

Aaron travelled about 9 feet underwater

Step-by-step explanation:

We need to work with the information we are given in the question.

there are two stages of Aaron's travel. the first distance was in the air, and the second distance was in the water.

We are given both the total distance travelled and the distance travelled in the air.

To get the distance travelled in water, we subtract the distance travelled in the air from the total distance.

This will be 52 feet - 43 feet = 9 feet

Hence Aaron travelled about 9 feet underwater

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3 years ago

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agasfer [191]

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4 years ago

Zack wants to purchase vinyl to go on his bathroom floor. The vinyl is sold by the foot in length. If the area of his bathroom i

dimulka [17.4K]

Answer:

x = 10 feet

Step-by-step explanation:

Given that,

The area of his bathroom is 100 square feet.

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$A=x^2\\\\100=x^2\\\\x=10\ \text{feet}$

So, the side of the square bathroom is 10 feet.

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3 years ago

Question 5

baherus [9]

9514 1404 393

Answer:

A. no solution

Step-by-step explanation:

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3 years ago

This is what I need to know

I am Lyosha [343]

$\bf \begin{array}{ccllll}
\$&minutes\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
920,000&46,000,000\\
x&1
\end{array}\implies \cfrac{920,000}{1}=\cfrac{46,000,000}{x}$
so solve for "x", to see how much is the company paying for the purchase of 1 minute

now, they're plan to sell the minute for 8cents, how much is the profit?
that is, the difference from their cost of the cents to the planned selling price.

bear in mind, is 46,000,000 minutes, so whatever value you get for 1minute,
you need to multiply it for 46,000,000 to get the actual cost.

and the revenue from the sell of 8cents per minute, is of course, 8 * 46,000,000

profit = revenue - cost

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3 years ago