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andreyandreev [35.5K]
2 years ago
10

4 /5 fraction can be rewritten as _____

Mathematics
1 answer:
patriot [66]2 years ago
3 0

Answer:

8/10, 12/15, 16/20 and so on

Step-by-step explanation:

4x2/5x2 = 8/10
4x3/5x3 = 12/15
4x4/5x4 = 16/20 and so on

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Round 751.623 to the nearest hundredth
sergeinik [125]

Answer: 751.62

Step-by-step explanation: 3 is lower than 5 so you have to round it to zero

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4 years ago
If the scale factor is 5, how many times larger will the scaled copy's area be?
Lady bird [3.3K]

Answer:

25 times

Step-by-step explanation:

Scale factor is the ratio of dimensions of the image and the preimage.

Scale factor = \frac{\text{Side length of image}}{\text{Side length of preimage}}

Since area of a figure is the square of dimensions.

Area = Length × Width

Therefore, area scale factor will be the ratio of square of the dimensions of image and preimage.

Area scale factor = \frac{\text{Area of the image}}{\text{Area of the preimage}}

                             = (Scale factor)²

                             = 5²

                             = 25

Therefore, area of the image will be 25 times the area of the preimage.

4 0
4 years ago
A tree cutting business has an insurance policy to cover any damages caused during the tree cutting process. The business pays a
Yakvenalex [24]

Answer:

  -$500

Step-by-step explanation:

The expected value of a payment from the policy is ...

  $500,000 × 0.002 = $1000

Since the business pays $1500 for the policy, the expected value to the business is ...

  $1000 - 1500 = -$500 . . . per year

_____

Of course, the expected value to the insurance company is $500 per year.

_____

We have computed on the basis of 1 claim per year. If we consider the possibility of multiple independent claims, then the expected payment from the insurance goes up by a factor of 1/(1 -0.002) ≈ 1.002004008016.... This has the effect of increasing the expected value by $2.00 per year to -$498.

3 0
4 years ago
Hii please help i’ll give brainliest!!
castortr0y [4]
I am going to guess C but I’m not entirely sure
3 0
3 years ago
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Which solution value satisfies the inequality x – 6 ≥ –7?
julsineya [31]

Answer:

Example 2 Solve for x and check: - 3x = 12. Solution. Dividing each side by -3, we obtain ... At this point we note that since we are solving for c, we want to obtain c on one side ... Example 7 Graph x > -5 on the number line.

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
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