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zlopas [31]
2 years ago
12

----------- are used to represent an unknown quantity in a mathematical expression.

Mathematics
2 answers:
anastassius [24]2 years ago
4 0
A letter or symbol is used to represent an unknown quantity
Ber [7]2 years ago
4 0

Answer:

variables

Step-by-step explanation:

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=500+176 <br><br> what is the answer
natima [27]

Answer:

676

Step-by-step explanation:

you just add them

6 0
3 years ago
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M is the centroid (center of gravity) of △ABC, line k goes thru M and intersects AB and AC . The distances of the vertices B and
lana [24]

Answer:

  30

Step-by-step explanation:

The midpoint of BC will be a distance from line k that is the average of the distances of B and C: (17+13)/2 = 15. Call that midpoint P. We know distance MP is half of distance MA. This same relationship will hold with respect to the distances from P and A to any line through M. That is, the distance from line k (through M) is twice the distance from P to line k: 30 units.

5 0
3 years ago
If x=100 what is x squared divided by 2
posledela
100 divided by 2 equals to 50
7 0
3 years ago
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What is the answer to 4x&lt;12
Korolek [52]
All you'd do is divide by 4 on both sides,

4/4 = 1
12/4 = 3

Your Answer:
x < 3

5 0
3 years ago
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Choose the solution set represented by the following graph.
Sveta_85 [38]

Answer:

{x|x rx>-2}

Step-by-step explanation:

hope helpful answer

8 0
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