2 years ago

Please help 25 points

Mathematics

1 answer:

hichkok12 [17]2 years ago

3 0

Answer:

this is a required answer.

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The Quotient 250 divided by 5/8 tells about how far a sloth may move in one hour How far can a sloth go in 90 minutes?

Hunter-Best [27]

Given condition is:

A sloth moves in one hour = $\frac{250}{5/8}$

$\frac{5}{8}=0.625$

So, a sloth moves in one hour = $\frac{250}{0.625}=400 units$

Hence, in 60 minutes a sloth moves = 400

In 1 minute sloth will move = $\frac{400}{60}$

In 90 minutes it will move = $\frac{400}{60}\times90=600$

The answer is 600 units.

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3 years ago

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What is the measure of angle TRV? 20° 50° 60° 130°

Svetllana [295]

Answer: 130

Step-by-step explanation:

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3 years ago

Rico can walk 3 miles in the same amount of time that Donna can walk 2 miles. Rico walks at a rate 2 miles per hour faster than

tatyana61 [14]

Answer:

$13$

Step-by-step explanation:

Donna's Rate is $R$

Rico's Rate is $R+2$

$\frac{R}{R+2}=\frac{2}{3}$

Cross-Multiply

$2(R+2)=32$

$2R+4=3R$

$4=R$

Donna's Rate is $R=4$

Rico's Rate is $R+2=6$

$\frac{6(130)}{60} = \frac{130}{10}=13$

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2 years ago

A plane descends 1000 ft while flying<br> 2.7 mi. What is the angle of descent?

Murrr4er [49]

Answer:

4.02°

Step-by-step explanation:

The angle of descent can be obtained using trigonometry ;

Since we have a right angled triangle ;

Let's use the relation:

Sin θ = opposite / hypotenus

Hypotenus = 2.7 miles

1 mile = 5280 feets

2.7 miles = (2.7 * 5280) = 14256 feets

Sin θ = 1000 / 14256

Sin θ = 0.0701459

θ = sin^-1(0.0701459)

θ = 4.0223674

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3 years ago

What is the area of a circle is the radius is 8

Shalnov [3]

When the radius is 8, the area would be 201.06

Area of circle = pi x radius² (pi x 8²)

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2 years ago

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Please help 25 points​

Please help 25 points