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Delicious77 [7]
4 years ago
13

HELP.....+ will give brainiest

Mathematics
2 answers:
Archy [21]4 years ago
8 0
D is the answer :3 nyah
Rus_ich [418]4 years ago
6 0
D) 10 seconds is the awnser
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Find the LCM of the following
Tresset [83]

Answer:

A. LCM of 6,9, and 15 is 90.

B. LCM of 3,12, and 16 is 48.

C. LCM of 8,9, and 12 is 72.

D. LCM of 24 and 18 is 72.

E. LCM of 21 and 28 is 84.

F. LCM of 19 and 42 is 798.

Step-by-step explanation:

Hope this helps! :)

8 0
3 years ago
1.The population of the world is approximately 6200 million people. It is increasing by approximately 93 million people each yea
STALIN [3.7K]
The fraction can simplify down to \frac{93}{6200} convert it to a fraction and the yearly increase is 1.5%

2. Well on average there are 365 days in a year. Dividing 93 million by 365 will get your increase per day. 
There are 24 hours in a day, so that figure is further divided by 24.
There are also 60 minutes in an hour therefore furthermore divided by 60.
= 176 therefore true
8 0
3 years ago
What is the mean of the numbers 6 4 9 6 7 10 7​
Paha777 [63]

Step-by-step explanation:

Mean =sum of values /number of values

total sum ↪️ 6+4+9+6+7+10+7

number of values is 7

= 49/7

<h2> = 7 is themean</h2>
6 0
2 years ago
Geometry please help
ella [17]

Answer:

1. A sound wave in air has a frequency of 262 Hz and travels at a speed of 330 m/s.

2. Sound has a speed of 340 m/s in air at room temperature.

3. A wave has a frequency of 500 Hz and a wavelength of

4. The speed of light is 3.0x10^8 m/s, calculate for the frequency.

#CarryOnLearning

#LearnWithBrainly

Sana makatulong po ako

5 0
3 years ago
Please help! (picture below)
jasenka [17]

Answer:

$3600

Step-by-step explanation:

hope that helps

6 0
3 years ago
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