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Nataly_w [17]
3 years ago
10

Is -51/5 rational or irational

Mathematics
2 answers:
barxatty [35]3 years ago
4 0

Answer:

Step-by-step explanation:

its written as a ratio of two integers, so its a rational number.

Vesna [10]3 years ago
3 0

Answer:

Rational

Step-by-step explanation:

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A bus is traveling at a constant speed and goes 8.4 miles in 5 minutes. Using your strategy, how far does the bus travel in one
erastovalidia [21]

Answer:

The bus travels 1.68 miles in one minute

Step-by-step explanation:

Make a proportion:

? = how far the bus travels

5 - 8.4

1 - ?

Solve: 8.4×1÷5= 1.68

5 0
3 years ago
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artcher [175]

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the fourth one

8 0
3 years ago
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Points A and B are on opposite sides of a lake. A point C is 105.6 meters from A. The measure of ∠BAC is 70.5°, and the measure
nignag [31]

Answer:

= 70 Meters

Step-by-step explanation:

We can use the sine rule as follows:

Angle ABC=180-(70.5+38.833)

=70.667°

Using the sine rule and sides AB, AC and angles ABC and ACB:

b/Sin B=c/Sin C

Replacing with the values above we get:

AC/Sin ABC= AB/Sin ACB

105.6/Sin 70.667=AB/Sin 38.833

AB=(105.6 Sin 38.833)/Sin 70.667

=70.17 meters

The distance between the two points to the nearest meter is 70 meters

8 0
3 years ago
Evaluate 13+6/y when y = 6​
Anon25 [30]

Answer:

3.166

Step-by-step explanation:

It is not fully done but I put it to the thousandths if you want full answer, it is 3.16666667

8 0
3 years ago
Examine the diagram.
butalik [34]

Answer:

  angle 5

Step-by-step explanation:

Given transversal x crossing lines y and z and angles numbered 1 to 8, you want the number of the angle that is an alternate interior angle to angle 4.

<h3>Alternate interior angles</h3>

In this context, "alternate" mean the angles are on opposite sides of the transversal. "Interior" means the angles are between the lines the transversal crosses.

The term "alternate interior angles" is used to refer to angles that have their vertices at the intersection points where the two lines cross the transversal. (It excludes angles that have the same vertex, or do not share a side.)

The angle that is an alternate interior angle relative to angle 4 is angle 5.

5 0
1 year ago
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