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Leno4ka [110]
3 years ago
10

Please help me with this problem Question: 5d - 6 + 8 -3d = 12

Mathematics
2 answers:
igomit [66]3 years ago
6 0

Answer:

d=5

Step-by-step explanation:combine like terms and subtract numbers from left side.

Jet001 [13]3 years ago
3 0

Answer:

d=5

Step-by-step explanation:

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Which angle number represents an angle adjacent to NSM?
creativ13 [48]

Answer: Answer:

1) LSM.

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3)*linear pair

Step-by-step explanation:

1) Vertical angles are formed on opposite side at the intersection of two lines .In the given figure the angle vertical to OSN is LSM and hence they are vertical pair.

2) The pair of angles LSM and SMN are neither adjacent angles  nor linear pair or vertical angles .Hence we can call them complementary angles.Complementary angles are one which add to 90 degrees.

3) The angle pair are NSM and MSL lie on a straight line and hence are called linear pair.

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1 year ago
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5 0
3 years ago
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Which expression has the greatest value |-21|, |14|, |30|, |-45|
tresset_1 [31]

Answer:

|-45|

Step-by-step explanation:

In mathematics, the absolute value of a real number is the numeric value of the  number, regardless the sign, either this is positive or negative.

The absolute value function can be definied as:

  • |a|=a si a ≥0
  • |a|=-a si a <0

Using this definition, we have:

|-21| = -(-21) = 21

|14| = 14

|30| = 30

|-45| = -(-45) = 45

Therefore, the expression |-45| has the greatest value.

3 0
2 years ago
Bob bought a pair of shoes that were listed at $130. If he paid $8.45 in sales tax, what was the sales tax percentage?
Musya8 [376]

Answer:

15.38461538461538‬

Step-by-step explanation:

6 0
3 years ago
Pls help <br><br> Thank you ❤️
nikdorinn [45]

Answer:

the difference is 78

the avg drop is 3 degrees per kilometer

Step-by-step explanation:

Hope this helps

4 0
3 years ago
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