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miss Akunina [59]
3 years ago
9

Calculate the ratio of 3 nickels to 12 dimes.

Mathematics
1 answer:
irga5000 [103]3 years ago
4 0

Answer:

1/4

Step-by-step explanation:

3/12=

3÷3/12÷3=

1/4

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julsineya [31]
I got 16 but not 100% sure if it’s right
Sorry if it’s wrong, I tried my best
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2 years ago
DUE BY 11:59 PM!!<br><br>HELP GREATLY APPRECIATED!!​
aksik [14]

Answer:

Step-by-step explanation:

1. There are only 4 numbers including 5 that follow the "five or more" requirment, and the probability of spinning it once is 4/8, or 1/2. (The total sections is 8) Then we multiply 1/2 and 1/2 together to get the "two times in a row" requirement done. (1/2)*(1/2)= 1/4 is the probability.

2. There are two values on the spinner that are a multiple of 3, 3 itself and 6. Again, the total amount of numbers/sections is 8, so the probability of spinning a multiple of three is 2/8 or 1/4. The probability of spinning an odd number is 4/8 or 1/2. (1/2)*(1/4)=1/8 is the probability.

3. The probability of spinning one odd number is 1/2, and so we multiply 1/2 by itself four times. (1/2)*(1/2)*(1/2)*(1/2)=1/16 is the probability.

4. There are 6 numbers greater than two on the number wheel not including two itself. So the probability of that is 6/8, or 3/4. Then we multiply 3/4 by itself 3 times as it asks. (3/4)*(3/4)*(3/4)*(3/4)=81/256 is the probability.

Note that I am not really sure about the answer myself, but I hope that this can help in some way. Good luck! :)

5 0
3 years ago
At a factory, a mechanic earns $17.25 an hour. The president of the company earns 6 3/4 times as much for each hour he works. Th
Law Incorporation [45]
Find how much each earns

pres =6 and 3/4 times mec pay=17.25 times 6.75=116.4375, about $116.44
janitor is 3/4 or 0.75 of janitor=17.25 times 0.75=12.9375, about $12.94

add them

$17.25+$116.4275+$12.9375=146.615
round
$146.62
7 0
3 years ago
Read 2 more answers
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slava [35]

Answer:

$95.00

Step-by-step explanation:

gross=$617

tax deduction 15.4%

=617×0.154

=$95.00

8 0
2 years ago
8 and 21 to 40 as a decimal
Thepotemich [5.8K]
.08
.21
.40
is the right answer
8 0
3 years ago
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