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polet [3.4K]
2 years ago
8

Which formula represents this sequence

Mathematics
2 answers:
marysya [2.9K]2 years ago
8 0

Answer:

pretty sure its b

Step-by-step explanation:

shtirl [24]2 years ago
4 0

Answer:

a

Step-by-step explanation:

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A rectangular field 50 meters in width and 120 meters in length is divided into two fields by a diagonal line. What is the lengt
DochEvi [55]

Answer:

E. 300

Step-by-step explanation:

A rectangle split in half diagonally yields 2 right triangles.

((For this problem, you are probably supposed to use the pythagorean theorem to find the diagonal length, and then calculate perimeter (length of fence around triangular field). In other words:

(sqrt( (50m)^2 + (120m)^2 )) + 50m + 120m)

))

By definition, the hypotenuse (diagonal) is the longest side.

This means that it must be longer than 120m.

If you add the 2 sides (50m + 120m), you get 170m.

Since the third side has to be longer than 120m, the answer _must_ be over 290m (170m + 120m).

300m is the only answer that fits.

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3 years ago
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What is 150% of 20? ​
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30

Step-by-step explanation:

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3 years ago
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Dina is arranging 45 wedges of cheese on 7 plates. Each plate has the same number of wedges.
slamgirl [31]
C. 3.

7 × 6 = 42.

45 - 42 = 3.
5 0
3 years ago
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75% as a fraction in simplest form
shepuryov [24]

Answer:

3/4

Step-by-step explanation:

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3 years ago
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Please help me im only looking for real answers
GrogVix [38]

Answer: y=3/2x

Step-by-step explanation:

First, to find the equation, we can figure out that the cost depends on how many tickets are bought. We can use cost as our y and # of tickets as our x.

An equation in slope intercept form is as follows:

y=mx+b

To get our slope, we must figure out the relationship between the cost and the number of tickets, or the y and the x.

We can use the slope formula, \frac{y2-y1}{x2-x1}, to find the slope, m.

\frac{3-6}{2-4} = \frac{3}{2}

Thus, the slope of the equation is 3/2, making our final equation be y=3/2x.

5 0
2 years ago
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