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kupik [55]
3 years ago
15

Pleaseeeeeeeeeee help meeeeeeeeee

Mathematics
1 answer:
qwelly [4]3 years ago
4 0

Answer:

1st: -3    -5

       _y+_

      2     2

2nd -3y-5

       ____

         x

Step-by-step explanation:

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What percent is equivalent to .41
vlabodo [156]
A percentage is always out of 100 and so if this is converted to a decimal, it is always out of 1.
The number has simply been divided by 100.
So to change a decimal to a percentage you simply multiply by 100.
So 0.41 x 100 = 41%
3 0
3 years ago
Given: △DKS, m∠K = 90°<br> Find: m∠DOS
Bas_tet [7]

Answer:  

135

Step-by-step explanation:

if mK is 90 then mD is 60 and mS is 30. since the new point is in the middle of the triangle divide 60 and 30 by 2. Now mD is 30 and Ms is 15 so 30+15=45 so 180-45=135

5 0
3 years ago
The average heights of four samples taken from a population of students are shown in the table. Which of these is most likely cl
Ne4ueva [31]

Answer:

It would be D, 62

Step-by-step explanation:

The sample size for the group with the average height is the highest, being at 40 instead of 30, 20, or 10, and therefore has the most accurate average height.

7 0
3 years ago
Read 2 more answers
I need answers taking test​
Softa [21]

Answer:

-1.25

Step-by-step explanation:

The equation is y=-1.25x-1.75

6 0
3 years ago
In the diagram below of parallelogram ABCD with diagonals AC and BD, m∠1=45° and m∠DCB=120°.Whatisthemeasureof∠2?
bixtya [17]

Answer:

15degrees

Step-by-step explanation:

From the given diagram

<1+<2 + <DCB = 180

<1+<2+120 = 180

<1+<2 = 180 - 120

<1+<2 = 60

<2 = 60 - <1

<2 = 60 - 45

<2 = 15degrees

Hence the measure <2 is 15degree

5 0
2 years ago
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