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Degger [83]
3 years ago
9

I need help please answer if you know the answer

Mathematics
1 answer:
Elena L [17]3 years ago
6 0
In an observational study, only one group is studied, and in an expirement, two groups are studied.
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In AABC, mZA=x, mZB = 2x +2, and
AnnyKZ [126]

Answer:

x = 29

Step-by-step explanation:

The sum of the 3 angles in a triangle = 180°

Sum the 3 given angles and equate to 180

x + 2x + 2 + 3x + 4 = 180, that is

6x + 6 = 180 ( subtract 6 from both sides )

6x = 174 ( divide both sides by 6 )

x = 29

6 0
3 years ago
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W/3 =4 find w <br> wwwwwwwwwwwwwwwwww
amid [387]

Answer:

w/3=4

w=12

Step-by-step explanation:

3 x 4 = 12

to undo division, you multiply.

4 0
3 years ago
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Pls answer<br><br> Y’all are awesome thx
Vilka [71]

Answer: 12a.) slope is 125, y-intercept is 50 (started at 50 ft)

12b.) f(3) = 425 feet

12c.) 3.6 hours

Step-by-step explanation:

12a.) The slope equation is y = mx+b, where m is the slope, and b is the y intercept.

12b.) to find f(3) you could either plug it into the equation given (125x+50) or pretend there is a vertical line at 3 on the x axis, and where it crosses the line given would be the answer.

12c.) He is climbing a 500 ft cliff, and according to the graph, it takes him 3.6 hours to do it. Another way to find this answer would be to find f(3.6), which is indeed 500 ft.

Hope this helps!

3 0
3 years ago
Draw a number line to show the product of 1/3 and 3/4
Anastasy [175]

the answer to 1/3 times 3/4 is 1/4

8 0
3 years ago
Help me plssssss I suck at this
Alex73 [517]

Answer: 7

Step-by-step explanation:

4 0
3 years ago
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