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olganol [36]
4 years ago
6

Which expression is equivalent to 4√⋅3√⋅5√ ?

Mathematics
1 answer:
likoan [24]4 years ago
5 0

Answer:

2\sqrt{15}

Step-by-step explanation:

To multiply radicals with the same root, you just need to multiply the numbers or expressions inside the root retaining the same root and then simplify the result.

In this case: \sqrt{3} \sqrt{4} \sqrt{5} = \sqrt{60} = 2\sqrt{15}

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Maya is interning at a law firm over the summer and is paid by the hour. If her hourly wage is $52, which equation represents th
Lina20 [59]

Answer:

The correct answer is w = 52h

Step-by-step explanation:

Since you are trying to find Maya's hourly pay, you have to use the numbers that are given to you. The problem states that Maya earned $52 per hour, therefore the proportional relationship will be w = 52h.

Hope this helped! :)

5 0
3 years ago
Exponential form 1 x 1 x 1 x 1 x 1 x 1 x 1 x 1
Blababa [14]

Answer:

1

Step-by-step explanation:

of course the answer is one but you can't write it in exponential form because a regular keyboard doesn't contain it

3 0
3 years ago
Read 2 more answers
When a whole number is multiplied by a decimal smaller than one, what can you conclude about the result?
Sophie [7]

Answer:

The answer is D

Step-by-step explanation:

  1. The resulting number is smaller than the original. This is true because if you take 20 times 0.5 it will equal ten. A decimal is pretty much a fraction in another form.

  • The reason why A is false is because if the number isn't being multiplied by 1 then it can't stay the same.
  • The reason why B is false is because that is not true as in the example above, 20 times 0.5, it equaled 10 and not less than one.
  • The reason why C is false is because the the resulting number simply cannot be higher than the original when being multiplied by a decimal smaller than 1.

Hope this helps

 - Que

3 0
3 years ago
Read 2 more answers
Over the last week,the daily low temperatures in degrees Fahrenheit have been -4,6.2,18 1/2,-5.9,21,-1/4,1.75.List these numbers
Anit [1.1K]

-5.9, -4.6, -1/4, 1/2, 1.75, 2, 18, 21.

8 0
3 years ago
Suppose Wesley is a marine biologist who is interested in the relationship between the age and the size of male Dungeness crabs.
Eva8 [605]

Answer:

20.24 cm

Step-by-step explanation:

Here, since the age of the crab is given in months and the regression line was computed using the age in months, we just have to replace the value of the age in the formula to estimate the size.

The formula obtained for the estimated size Y was

Y = 9.1411 + 0.4775X  

where X is the age in months

Replacing X with 23.2417, we get

Y = 9.1411 + 0.4775*23.2417 = 20.24 cm

7 0
3 years ago
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