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2 years ago

If Oni uses all 3 of the $0.44 cent stamps he has, what

Mathematics

1 answer:

Rom4ik [11]2 years ago

8 0

Answer: b

Step-by-step explanation: edge 2020

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In 1975, the population of Hobart was 217135. In 1985 the population was 231135. What was the population increase from 1975 1985

stiks02 [169]

Answer:

14000

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

Jocelyn's car tires are spinning at a rate of 120 revolutions per

Scilla [17]

Here’s the work - answer is 0.833 mi

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2 years ago

Which of the following is NOT equivalent to 240/300

Lyrx [107]

Two fractions are said to be equivalent if both the numerator and the numerator of one fraction can be obtained by multiplying or dividing the numerat.or and denominator of the other fraction by a single factor.

Dividing the numerator and denominator of 240/300 by 5 gives 48/60
Dividing the numerator and denominator of 240/300 by 60 gives 4/5
Dividing the numerator and denominator of 240/300 by 10 gives 24/30

Whereas dividing 300 by 2 gives 150 dividing 240 by 2 will not give 122. so 122/150 is not equivalent to 240/300.

7 0

3 years ago

MULTIPLE CHOICE QUESTION

frosja888 [35]

Answer:

Step-by-step explanation:

11 and 12

8 0

3 years ago

A huge Ping-Pong tournament is held in Beijing with 65,536 participants at the start of the tournament. Each round of

lisabon 2012 [21]

Answer:

After 16 rounds the champion of Ping-Pong player can be determined.

Step-by-step explanation:

This is an example of geometric progression,

First term = 65,536

$\texttt{Common ratio = }\frac{1}{2}$

Now we need to find which term is 1 in this GP.

N th term of GP is given by

$t_n=ar^{n-1}$

Substituting

$1=65536\times \left ( \frac{1}{2}\right )^{n-1}\\\\\frac{1}{65536}=\left ( \frac{1}{2}\right )^{n-1}\\\\2^{n-1}=65536\\\\2^{n-1}=2^{16}\\\\n=17$

Seventeenth term of this GP is 1.

That is after 16 rounds the champion of Ping-Pong player can be determined.

3 0

3 years ago