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3 years ago

I couldnt deal with it...

Mathematics

1 answer:

Nikolay [14]3 years ago

5 0

Answer:

oh what subject is this

Step-by-step explanation:

how do u solve it lol

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If y+ 18=45 what does y equal?

Flauer [41]

You would want to subtract 18 from 45. Your answer would be y=27.

7 0

3 years ago

Read 2 more answers

A nautical mile is the unit of length used in sea and air navigation. A

Arte-miy333 [17]

Answer:

86.82%

Step-by-step explanation:

A nautical mile = 6,174 feet.

Statute mile =5,360 feet

The percentage of a statute mile to a nautical mile is calculated as:

5360/6174 × 100

= 0.8681567865 × 100

= 86.81567865%

Approximately to the nearest hundredth = 86.82%

Therefore, the percent of a statute mile that is a nautical mile rounded to the nearest hundredth is 86.82%

8 0

4 years ago

Match the following reasons with the statements in the given proof. Prove that if two angles are complementary to the same angle

yulyashka [42]

1. --> d

2. --> b

3. --> a

4. --> c

1 is d because that is the only piece of information that sounds like a given.

2 is b because we know that from the given, m∠1 is complementary to m∠2 and in the first problem, m∠1 + m∠2 = 90, they are added together. The definition of complementary angles is "Two angles with measures that, when added together, equal 90 degrees". Same thing with m∠3 and m∠2.

3 is a because since both of the problems equal 90 degrees, you can just take away the 90 and put an equal sign in between the two problems because they equal the same thing.

4 is c because you are subtracting m∠2 from the problems and ending up with just m∠1 = m∠3.

Hope this helps! :)

4 0

3 years ago

Read 2 more answers

In the year 2017, an estimated 4,347,000 people in this country are illiterate.

Salsk061 [2.6K]

The number of people of the country which is predicted will be illiterate in the year 2025 are 1,300,700.

<h3>What is percentage decrease?</h3>

Percentage decrease is the amount deducted or reduced from the initial value in the percentage part.

In the year 2017, an estimated 4,347,000 people in this country are illiterate. With new incentives and funding, The country is hoping to cut that number by 14% every year.

Total year from 2017 to 2025 are 8 years. Thus, use the following formula of compound interest to find percentage decrease:

$A=P\times\left(1+\dfrac{r}{100}\right)^{t}\\$

Here, A is the final population, The initial population is P, the rate is r and the time period is t. Put the values,

$A=4347000\times\left(1-\dfrac{14}{100}\right)^{8}\\A\approx1300700$

Thus, the number of people of the country which is predicted will be illiterate in the year 2025 are 1,300,700.

Learn more about the percentage decrease here;

brainly.com/question/11360390

#SPJ1

8 0

3 years ago

Find the slope-intercept equation of the line that passes through (0,1) and has a slope of -2/3

xeze [42]

Answer:

y = -2/3x + 1

Step-by-step explanation:

We already know the slope, so all we need to do is find the y-intercept. To find that, we need to plug the coordinates into the equation so far, which is,

y = -2/3x + b

1 = -2/3(0) + b

1 = 0 +b

1 = b

So the equation is y = -2/3x + 1

7 0

3 years ago