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damaskus [11]
3 years ago
13

Using the segment addition postulate, which is true? A number line going from negative 9 to positive 9. A closed circle appears

at negative 6 and is labeled A. A closed circle appears at negative 1 and is labeled B. A closed circle appears at positive 2 and is labeled C. A closed circle appears at positive 8 and is labeled D. AB + BC = AD AB + BC = CD BC + CD = AD BC + CD = BD
Mathematics
2 answers:
Galina-37 [17]3 years ago
8 0

Answer:

The answer is D. on edgen

Step-by-step explanation:

D. BC + CD = BD

MArishka [77]3 years ago
4 0

Answer:

  BC + CD = BD

Step-by-step explanation:

The segment addition postulate tells you that when a segment is divided into two parts, the sum of the lengths of the first part of the divided segment and the second part of the divided segment will be equal to the length of the whole segment.

If point C divides segment BD into BC and CD, then the sum of those two segments will match the whole.

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a frame for mrs. nunez's class picture has an area of 93.5 square inches. the length of the frame measures 8 1/2 inches. what mu
kakasveta [241]

Answer:

Step-by-step explanation:

length times width = area

so you have 8.5w=93.5

divide 8.5 on both sides to get your answer

w= 11

so your width must be 11 inches

7 0
3 years ago
If i have a 83.5 as my grade and let's just say i would get a 70/100 what would be my grade?
daser333 [38]

Answer:

76.75

Step-by-step explanation:

83.5 + 70=  153.5

153.5 / 2 = 76.75

Your grade would be 76.75.

HOPE THIS HELPED

6 0
3 years ago
Can someone please help me with both b and c
Lesechka [4]
B)
To go from fig. 1 to fig.2 you would dialate 1:3, or 3 times the size

c)
The opposite would be true since you are going the opposite direction. 3:1, 1/3 of the size

Hope this helps:)
8 0
3 years ago
If something is already a negative would i keep it a negative or change it to a positve
amid [387]
Change it into positive.... u have to change it so that that negative things would not harm u.....
5 0
3 years ago
WILL GIVE BRAINLIEST, PLS HELP
marusya05 [52]

My answers were

d=2.6

c=1.45

7 0
3 years ago
Read 2 more answers
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