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wariber [46]
3 years ago
5

Number 22 plz I need help I'm totally lost

Mathematics
1 answer:
borishaifa [10]3 years ago
7 0
The answer would be $10.31 us dollars

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Answer:

12 ten dollar bills, t = 12

Step-by-step explanation:

$630

3 x 50 = 150

18 x 20 = 360

360+150 = 510

$630 - 510

$120

---------

  10

12

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See attached picture.

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8 0
4 years ago
The dot plots below show the scores for a group of students for two rounds of a quiz:
Anarel [89]

Answer:

first of all the answer should be A. the range of round 2 is greater than the round 1 range because first of all range is the subtraction of the maximinium and the lower number so 1 is for the round 1 range score and for the round 2 scores the range is 4.

5-4= 1 for round 1 range score

5-1=4 for round 2 range score.

B and c cannot be because the score for round 2 is lower and for round 1 the scores are more higher and option d also cannot be because there is overlap so option a is the correct answer and have a great day.

Step-by-step explanation: Hopefully that is the correct answer and please give me brainliest if you want.

8 0
2 years ago
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mr_godi [17]

Answer:

Plug in a Y value into Y and a X value into X and if both sides aren't equal the statement isnt true .....

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4 years ago
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