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3 years ago

A certain triangle has three equal angles, what is the measure of each angle?

Mathematics

2 answers:

balandron [24]3 years ago

6 0

60 I think because 180 / 3 = 60 so i think it’s correct

Zinaida [17]3 years ago

5 0

Answer:

60°

Step-by-step explanation:

A triangle is 180°, and if the angles are equal you divide 180 by 3 to get 60.

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Meredith is a very consistent bowler. Her most recent scores are expressed in the following stem-and-leaf plot.

Margaret [11]

Answer:

119

explained: you would have to take all the numbers and line them from greatest to smallest, for example 100,103,103,105,106,112,115,106,112,115,117,121,122,122,128,129,141,141,141

and since your median is your middle number, and you have an even set of numbers that means you will have two medians 117 and 121. You add them up and divide by two which equals 119.

Hope this helps!

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3 years ago

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A seed company planted a floral mosaic of a national flag. The perimeter of the flag is 2,420 ft Determine the flag's width and

ElenaW [278]

The answer is 80ft 140ft

5 0

3 years ago

Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule

Sergeeva-Olga [200]

Answer:

First term: 5

Fourth term: 5 1/2

Tenth term: 6 1/2

Step-by-step explanation:

Let's find the first, fourth and tenth terms of the arithmetic sequence described by the given rule:

A(n) = 5 + (n-1) (1/6)

First term:

A(1) = 5 + (1-1) (1/6)

A(1) = 5 + (0) (1/6)

A(1) = 5

Fourth term:

A(4) = 5 + (4-1) (1/6)

A(4) = 5 + (3) (1/6)

A(4) = 5 + 3/6 = 5 3/6 = 5 1/2 (simplifying)

Tenth term:

A(10) = 5 + (10-1) (1/6)

A(10) = 5 + (9) (1/6)

A (10) = 5 + 9/6 = 6 3/6 = 6 1/2 (simplifying)

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4 years ago

Choose the correct description of the graph of the inequality x − 3 greater than or equal to 5.

cricket20 [7]

$x - 3 \geq 5 \\ \\ x \geq 5 + 3 \\ \\ x \geq 8$

The graph will be a shaded region to the right of the solid vertical line x =8

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3 years ago

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30 laps in 15 minutes what’s the speed?

shutvik [7]

Answer:

it is 2 laps per minute

Step-by-step explanation:

tell me if it is correct

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3 years ago