$2\log4 + \log3 -\log2 + \log5= \\ \\ = \log 2^4+ \log3 -\log2 + \log5 = \\ \\ = \log 16+ \log3 -\log2 + \log5 = \\ \\ = \log\Big(16\cdot 3:2\cdot 5\Big) = \log\Big(\dfrac{16\cdot 3\cdot 5}{2}\Big) = \log(8\cdot 3\cdot 5) = \\ \\ =\log120$

3 0

3 years ago

A travel agency created a pamphlet for a city. They chose the high temperature for 10 random days during the year to calculate t

solong [7]

A. 68.4 degrees
Add all the temperatures together and divide by the number of days

6 0

2 years ago

PLEASE HELP ME FFS

AnnZ [28]

Answer:

55.74

Step-by-step explanation:

<em>Since the culture was tested and then the countdown started, you need to multiply the initial value by 3.5. Since it is tested once every 15 minutes, it will be tested two more times by the time 30 minutes is up; a total of 3 times tested.</em>

1.3 x 3.5 = 4.55

4.5 x 3.5 = 15.925

15.925 x 3.5 = 55.7375

7 0

3 years ago

Which proportion satisfies the geometric mean (altitude) theorem for the triangle?

Degger [83]

D is the correct answer

3 0

3 years ago

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