4 years ago

3log54+5log50-3log2-5log2

1 answer:

6 0

3log54 + 5log50 - 3log2 - 5log2 = log((54^2 x 50^2)/(2^3 x 2^5)) = log((2,916 x 312,500,000)/(8 x 32)) = log 3,559,570,313 = 9.55

You might be interested in

A cat has 24 whiskers by its nose. A manatee has 25 times as many whiskers. How many whiskers does a manatee have?

harkovskaia [24]

Answer:

600 whiskers

Step-by-step explanation:

25*25=600

5 0

3 years ago

Read 2 more answers

mr. Yoshikawa has 75 papers he graded 60 of them and his student graded the rest. how do you show what percent each graded

Maurinko [17]

If you want to know what percent did Mr. Yoshikawa graded you can say:
60/75 = ?/100 so ? is:
60*100/75 = 80 % so he graded 80% of the papers and the rest of the papers was graded by his student so:
100% - 80% = 20% so his student graded 20% of the papers :)))
i hope this is helpful
have a nice day

4 0

3 years ago

Solve the right triangle. Round decimals to the nearest tenth

LekaFEV [45]

Answer: 42

Step-by-step explanation:

angle t is 42 degrees

5 0

2 years ago

Which of the following must be equal to 30% of x?

Nimfa-mama [501]

Answer:

You can go ahead with option D

Step-by-step explanation:

5 0

3 years ago

Last year, 50 students attended the movie night. This year, 65 students attended the movie night. fine the percent of increase i

BARSIC [14]

Answer: 30%

Step-by-step explanation:

It increased by 15 so it increased by 15/50=30/100=30%

I hope this helped!

3 0

3 years ago