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svp [43]
2 years ago
11

Subtract (2/7 -5/21 ) from the sum of 3/4, 5/7 and 7/12​

Mathematics
1 answer:
timofeeve [1]2 years ago
4 0

Answer:

answer is 2

Step-by-step explanation:

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A real word problem could be that max has 3/4 of a chocolate bar and he wants to divide the chocolate with 1/6 of her class. If he does that, how much will each person get?
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3 years ago
Carpeting costs $9.99 a yard. If Jan buys 17.4 yards, how much will it cost her? (Round your answer to the nearest hundredth)
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173.83

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Math 2 Of high school
Daniel [21]

Answer:

  • B. BC = 18 so ∆ABC ~ ∆DEF by SAS

Step-by-step explanation:

\bf \cfrac{AB}{DE}  =  \cfrac{BC}{EF}

  • \bf \cfrac{15}{10}  =  \cfrac{BC}{12}
  • \bf  \cfrac{3}{2}  =  \cfrac{BC}{12}
  • \bf BC =  \cfrac{3}{2}  \times 12
  • \bf 3 \times 6
  • \bf BC = 18
  • \bf \angle B = \angle \: E

So, ∆ABC ~ ∆DEF by SAS.

<h3><u>------------------------------------</u></h3>
7 0
2 years ago
What is the correct value of the expression 6 x | 7 - 3 x 2 | - 2 ?
muminat
The answer to the question is 96
6 0
3 years ago
Read 2 more answers
The box plot below shows the total amount of time, in minutes, the students of a
laila [671]

Answer:

Part A: It tells us the range of time spent surfing the web, and it tells us where the median is on the box plot. The thing that it does not tell us is how many people were in put in the box plot.

B:  60-40= 20

The interquartile range represents where the average scores fell on the box plot.

C: The outlier would change the range and would cause the median to change.

step explanation:

Part A: It tells us the range of time spent surfing the web, and it tells us where the median is on the box plot. The thing that it does not tell us is how many people were in put in the box plot.

B:  60-40= 20

The interquartile range represents where the average scores fell on the box plot.

C: The outlier would change the range and would cause the median to change.

8 0
3 years ago
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