Angle EGD = x (vert. opp. angles)
30 ° + 90 ° + x = 180 ° (adj. angles on st. line)
x = 60
Hello Hdolly81
<u><em>The LCM of 156 and 321 is 16692</em></u>
Backup:
156: 2,2,3,13,
321: 3,107
2 * 2 * 3 * 13 * 107 = 16692
:)
Which set has the greatest range?{10,14,8,19,22,13,44}. {19,16,50,18,29,23,37}.{11,9,31,29,15,17,20,24}. {12,6,24,20,44,15,29}
matrenka [14]
Answer: fourth set have them highest range which is 38
Step-by-step explanation:
Range=highiest number-lowest number
First range:
Range=44-8
Range=36
Second range:
Range=50-16
Range=34
Third range:
Range=31-9
Range=22
Fourth range:
Range=44-6
Range=38
P=s1+s2+s3
Move +s1 to the other side. Sign changes from +s1 to -s1
P-s1=s1-s1+s2+s3
p-s1=s2+s3
Move s2 to the other side. Sign changes from s2 to -s2
p-s1-s2=s2-s2+s3
p-s1-s2=s3
Answer: p-s1-s2=s3
Answer:
C) both
Step-by-step explanation:
-4x+7=2y-3
Plug in
(2,1)
-4(2) +7 = 2(1)-3
-8 + 7 = 2 - 3
-1 = -1
So (2,1) is the solution
(5,-5)
-4(5) +7 = 2(-5)-3
-20 + 7 = -10 - 3
-13 = -13
So (5,-5) is the solution
Answer:
C) both
