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gregori [183]
3 years ago
7

a piece of wire 17m long stretched from the top a flagpole to point p on the ground if p is8m from the pole how tall is the pole

​
Mathematics
1 answer:
lakkis [162]3 years ago
6 0

Answer:

Step-by-step explanation:

By the Pythagorean Theorem

17^2=8^2+h^2

h^2=17^2-8^2

h^2=289-64

h^2=225

h=15 meters

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What is the value of y in the diagram? hurry please
vlada-n [284]

Answer:

The value of y is 8\ units

Step-by-step explanation:

Applying proportion

\frac{6+4}{4}=\frac{y+y+4}{y}\\ \\\frac{10}{4}=\frac{2y+4}{y}\\ \\10y=8y+16\\ \\10y-8y=16\\ \\2y=16\\ \\y=8\ units

6 0
3 years ago
Katharine has a bag containing 20 dried beans. Eight of the beans are painted blue. If Katharine selects a bean from the bag at
maria [59]

Given:

Total number of beans = 20

Number of blue of beans = 8

One bean is selected from the bag at random.

To find:

The probability that she will draw a bean that is NOT blue.

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Number of non-blue beans = 20 - 8

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Now, the probability that she will draw a bean that is NOT blue is

P(\text{Bean is not blue})=\dfrac{\text{Number of non-blue beans}}{\text{Total number of beans}}

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P(\text{Bean is not blue})=\dfrac{3}{5}

Therefore, the correct option is C.

7 0
3 years ago
275 is divisible by ,2,3,4,5,6,8,9,10,11 yes or no​
Svetradugi [14.3K]

Answer:

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Step-by-step explanation:

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2 years ago
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Answer:

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6 0
3 years ago
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anastassius [24]

Answer: See explanation

Step-by-step explanation:

From the information, we are told that Mrs. Elizondo runs around a 400-meter track. If she runs 4 laps, the total meters will be:

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= 1600 / 250

= 6.4 minutes

= 6 minutes + (0.4 × 60 seconds).

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3 years ago
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