3 years ago

Proportional or non-proportional

Mathematics

1 answer:

mafiozo [28]3 years ago

5 0

Answer:

Proportional

Step-by-step explanation: since nothings attached i guessed.

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coldgirl [10]

Answer:

500$ she has 100$ and plans to save $25 each month

Step-by-step explanation:

she will have to save $25 for 16 months to pay the bank back there money

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3 years ago

A circular running track 1/3 is mile long. Elena runs on this track, completing each lap in 1/15 of an hour. Elena's running spe

jek_recluse [69]

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2.22m/s

Step-by-step explanation:

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3 years ago

Tell whether each integer is prime, composite or neither

melamori03 [73]

1.; 3.; 5. are prime numbers.
All others are composite numbers.
Good luck!

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3 years ago

Suppose a 5-digit number is formed using the digits from 1 to 9 (without replacement). What is the probability that it will be a

zhuklara [117]

Answer:

First take 5 empty. Digits.
The no of digits are 9 (1-9).
The last no must be even so . The total no of even no’s . Are 4 (2,4,6,8)
The probability of last digit is 4
There are remaing 8 digits so. Place them where. U required. The probability are. 8, 7,6,5(no reputations)
The final answer is 4*8*7*6*5=6720 ways

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2 years ago

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laiz [17]

Answer:

sound like a personal problem

Step-by-step explanation:

cuz

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3 years ago

Proportional or non-proportional ​

Proportional or non-proportional