3 years ago

Suppose Richard walks 1 kilometer every 10 minutes. How many meters further can he walk in 1 hour at this new rate?

1 answer:

5 0

Richard walks
1 kilometer : 10 minutes

That would mean

6 kilometers : 60 minutes

Hope that helps and correct me if I'm wrong!

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kenny6666 [7]

Answer:

19.5 because if we do hundred then it well equal to 19.5

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3 years ago

Georgia [21]

Answer:

(1)55.5 feet

(2)7.5 feet

Step-by-step explanation:

Question 1

The diagram is attached below.

Using Trigonometric ratio

$\tan 48^\circ = \dfrac{h}{50} \\h=50 \times \tan 48^\circ\\h=55.5$ feet (to the nearest tenth)$

The height of the house is 55.5 feet to the nearest tenth.

Question 2

In the diagram, we are required to find the distance the bird must fly to be directly above the fish. This has been represented by x.

Using Trigonometric ratio

$\tan 15^\circ = \dfrac{2}{x} \\x \tan 15^\circ=2\\x=2 \div \tan 15^\circ\\x=7.5 $ feet (to the nearest tenth)$

The distance the bird must fly to be directly above the fish is 7.5 feet.

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3 years ago

Flura [38]

125 because 5 times 5 times 5 equals 125

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3 years ago

malfutka [58]

Answer:

2x^3+7=56

Step-by-step explanation:

3 0

2 years ago

Naddika [18.5K]

The answer would be a

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3 years ago