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3 years ago

Using the technique in the model above, find the missing sides in this 30° 600-90 right triangle.longShort 7Hypotenuse3.571314

Mathematics

1 answer:

dalvyx [7]3 years ago

3 0

The answer to this is 14. To find the hypotenuse from the short do 2S, and for Short to Long it is S Root 3.

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Including a 5 percent sales tax, a hotel charges $147 per night. What’s the cost without the tax

Arisa [49]

For one night WITH SALES TAX, it would be $154.35, but without sales tax, it would just be $147.. unless you add tip, you would just multipy the original by the percent of the tip then add that answer to the original price.

Solving Steps:

WITH SALES TAX :
$147 x 5% = 7.35 or $147 x .05 = 7.35
147 + 7.35 = $154.35

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2 years ago

A whole number is also an integer. <br><br> True <br> False

SIZIF [17.4K]

That is true. *******

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3 years ago

Read 2 more answers

starting in 2000 what is estimated population and annual growth rate of 19,169,000 at 0.6% for 2025 not sure how to do this

charle [14.2K]

Answer:

The estimated population in 2025 will be 22261221.

Step-by-step explanation:

Let us assume that the annual growth rate is compounded annually on the population.

Now, in 2000, the population was 19169000 and the annual growth rate is 0.6%, the the population in the year 2025 will be given by

$19169000(1 + \frac{0.6}{100} )^{25} = 22261220.7$ ≈ 22261221

Therefore, the estimated population in 2025 will be 22261221. ( Answer )

8 0

3 years ago

Two cars are 190 miles apart and travel toward each other along the same road. They meet in 2 hours. One car travels 5 miles per

horrorfan [7]

The speed of slower car is 45 mph and faster car is 50 mph.

Step-by-step explanation:

Given,

Distance covered by both cars = 190 miles

Time taken by both of them = 2 hours

Let,

x be the speed of slower car.

Speed of faster car = x+5

Combined speed = x+x+5 = 2x+5

We know that;

Distance = Speed * Time

$190=(2x+5)*2\\190=4x+10\\4x=190-10\\4x=180\\$

Dividing both sides by 4

$\frac{4x}{4}=\frac{180}{4}\\x=45$

Speed of slower car = 45 miles per hour

Speed of faster car = 45+5 = 50 miles per hour

The speed of slower car is 45 mph and faster car is 50 mph.

Keywords: speed, distance

Learn more about speed at:

#LearnwithBrainly

6 0

3 years ago

In the equation x+44=136, what is x?

ad-work [718]

The answer is 92. subtract 44 from 136 and you get x = 92

6 0

3 years ago