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Anon25 [30]
3 years ago
5

Can someone help me with this

Mathematics
2 answers:
motikmotik3 years ago
4 0
78 degrees I think.
snow_lady [41]3 years ago
3 0

Answer:

x = 78°

Step-by-step explanation:

You are finding the last angle, x, in a triangle.

A triangle always equals 180.

P - 12

Q - 90

90+12 = 102

180-102 = 78

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0.007*10*10 is equivalent to​
Alex Ar [27]

Answer:

0.7

Step-by-step explanation:

Move the decimal point 2 times to the left the decimal is still in front of the 7 so there is a zero in front. This equation is basically .007*100

4 0
3 years ago
State wheather the triangles are similar,If so wite a similarity statement and the postulate or theorem you used
sweet [91]

Answer:

Step-by-step explanation:

They are similar

\frac{OK}{ON}= \frac{OJ}{OM}= \frac{KJ}{NM}

SAS Theorem

I'm not sure if it's N because it's not there in the pic but anyway put whatever letter was there instead of the N

4 0
3 years ago
Andrea recorded the points she scored in her last eight basketball games. What is the mean absolute deviation of the scores
grandymaker [24]
The mean absolute deviation is a measure of variability in statistics.  This number tells us how close the rest of the numbers are to the mean.  The closer they are to the mean, the more reliable the data is.

The attached work shows how to find the MAD (mean absolute deviation).

Here are the steps:
1.  Find the mean of the data.  2.  Find the difference between the mean and the data values. 3.  Find the average of these differences.

6 0
3 years ago
Solve the equation. –x 8 3x = x – 6 x = –18 x = –14 x = 2 x = 4
LenKa [72]

The value of the variable x in the equation –x + 8 + 3x = x – 6 is - 14.

<h3>How to find variable in an equation?</h3>

The variables of an equation can be found as follows:

–x + 8 + 3x = x – 6

The variable in the equation is x.

Therefore,

–x + 8 + 3x = x – 6

combine like terms on the left side

-x + 3x + 8 = x - 6

2x + 8 = x - 6

subtract x form both sides of the equation

2x - x + 8 = - 6

x + 8 = -6

subtract 8 from both sides

x = -6 - 8

x = - 14

learn more on equation here: brainly.com/question/1347990

#SPJ4

3 0
2 years ago
Find A, B and ? Please show steps as well
anygoal [31]
35+55+a=180
90+x=180
-90. -90
A= 90

4 0
3 years ago
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