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Scorpion4ik [409]
3 years ago
8

Express these ratios in their simplest form.

Mathematics
1 answer:
WITCHER [35]3 years ago
8 0

Answer:

5:13

Step-by-step explanation:

The total number of students = 5+8 = 13

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Marina's New Year's resolution is to ride her bike 5000 miles.
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m5000=d

Step-by-step explanation:

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Simplify -2 1/9 -(-4 1/3)
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3 0
2 years ago
Read 2 more answers
3. Three soccer players are scored 25 goals this season.
Varvara68 [4.7K]

The mean goals scored by the soccer players this season is 18.3 goals

<h3>What is mean? </h3>

Mean is the ratio of the sum of data to the total sample of data.

If three soccer players are scored 25 goals this season., five soccer players  scored 19 goals this season and ten soccer players scored 16 goals this season, the mean goal scored is expressed as:

Mean goal scored = 3(25)+5(19)+10(16)/3+5+10

Mean goal scored = 75 + 95+160/18

Mean goal scored = 330/18

  • Mean goal scored = 18.3 goals

Hence the mean goals scored by the soccer players this season is 18.3 goals

Learn more on mean here: brainly.com/question/20118982

3 0
3 years ago
Penelope earned $50 in May. She earned $60 in June.
laila [671]

Answer:

20% Increase

Step-by-step explanation:

Percentages can be put vice versa. So 20% Of 50 = 50% Of 20 Which Equals 10.

Mark me as brainliest please

3 0
3 years ago
The population of bacteria in a petri dish doubles every 12 h. The population of the bacteria is initially 500 organisms. How lo
Alenkasestr [34]

Answer:

The answer is 8.1 h




Good luck!!!!!

Step-by-step explanation:


6 0
3 years ago
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