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blsea [12.9K]
2 years ago
9

A study showed that a high school junior enrolled in two AP classes studies 25 hours per week with a standard deviation of 6.2 h

ours. If the school had
300 juniors enrolled in two AP classes, how many would you expect to find who studied more than 25 hours per week? ROUND YOUR ANSWER TO
THE NEAREST WHOLE NUMBER!
Mathematics
1 answer:
NeTakaya2 years ago
4 0
Look man I don’t really know the answer my bad
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Which two numbers on the number line has an absolute value of 3?
luda_lava [24]

Solution

             To    find   Which two numbers on the number line has  an

             absolute value of  3  

            Absolute   value   means    " how  far   a  number    is   from  

           zero "  .

           "3"    is    3    away   from   zero  .

           and    " -3 "   is  also   3    away   from  zero  .

           i.e

                    |  0  - 3  |   =   3

                    |  3 - 0 |  =  3

                    So ,  the  absolute   value  of   "3 "    is    3

                   similarly  , absolute  value  of  "3 "   is   3  .

                  Hence  , the  two  numbers   are   -3    and   3

6 0
3 years ago
Answer ASAP for brainly
prohojiy [21]

Answer: 25

Step-by-step explanation: -5 x 25 + 13 = -112

5 0
2 years ago
Read 2 more answers
A line with an undefined slope that has an x-intercept of 9
lesantik [10]
A vertical line has an undefined slope.
vertical lines are X= something
in this case it needs to intercept 9.
so it is X=9
7 0
3 years ago
Read 2 more answers
One fourth of the seed packs Ryan bought are violet. how many packs of violet seeds did Ryan buy
Klio2033 [76]
Ryan bought 25 packs because 25 is equal to one-fourth.
5 0
3 years ago
In rectangle DATE, the diagonals DT and AE intersect as S. If LaTeX: AE=40 A E = 40 and LaTeX: ST=x+5 S T = x + 5 , find the val
svetoff [14.1K]
For this case we have the following diagonals:
 AE = 40
 ST = x + 5
 The intersection of the diagonals occurs when:
 AE = ST
 Therefore, matching we have:
 40 = x + 5
 Clearing x we have:
 x = 40-5
 x = 35
 Answer:
 The value of x is:
 x = 35
4 0
3 years ago
Read 2 more answers
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