Can someone Help Me With A Few Math Problems? Ill Medal, Fan, And write a testamonial thing xD
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OpenStudy (anonymous):
i will
OpenStudy (anonymous):
whats the quistion
OpenStudy (anonymous):
whats the solution to this equation? x/2-7=15
OpenStudy (anonymous):
a.x=4
OpenStudy (anonymous):
b.x=11
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OpenStudy (anonymous):
c.x=16
OpenStudy (anonymous):
d. x=44
OpenStudy (anonymous):
x in (-oo:+oo)
x/2-7 = 15 // - 15
x/2-15-7 = 0
1/2*x-22 = 0 // + 22
1/2*x = 22 // : 1/2
x = 22/1/2
x = 44
x = 44
OpenStudy (anonymous):
so d
OpenStudy (anonymous):
any other quistion's
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OpenStudy (anonymous):
how did u do that so fast .-.
OpenStudy (anonymous):
im a fast typer and i just did this
OpenStudy (anonymous):
oh
OpenStudy (anonymous):
so was that it
OpenStudy (anonymous):
Point P is at the center of the circle. What is the circumference of the circle, rounded to the nearest tenth of a centimeter?
A. 14.1 centimeters
B. 28.3 centimeters
C. 63.6 centimeters
D.127.2 centimeters
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OpenStudy (anonymous):
may i see the circle
OpenStudy (anonymous):
just drag the picture to a tab and copy and past the url
OpenStudy (anonymous):
or i just need the radius plz
OpenStudy (anonymous):
|dw:1460650209049:dw|
OpenStudy (anonymous):
sorry idk how to put a pic xD
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OpenStudy (anonymous):
ok np
OpenStudy (anonymous):
so heres the formula C=2pi*R
OpenStudy (anonymous):
so whats 2x4.5
OpenStudy (anonymous):
9
OpenStudy (anonymous):
yes
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OpenStudy (anonymous):
wait nbo i did it wrong srry
OpenStudy (anonymous):
@ColbyMcCreery so what do i do??
OpenStudy (anonymous):
im checking brb i have to go through my notes
OpenStudy (anonymous):
okk
OpenStudy (anonymous):
@ColbyMcCreery did u find it?
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OpenStudy (anonymous):
someone plz helpp
OpenStudy (anonymous):
its b
OpenStudy (anonymous):
srry i took so long
OpenStudy (anonymous):
are you positive?
OpenStudy (anonymous):
yes im postivtive
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