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Nat2105 [25]
3 years ago
9

What’s the measure of angle a?

Mathematics
1 answer:
ivanzaharov [21]3 years ago
7 0

Answer:

38

Step-by-step explanation:

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90 PTS HELP
nadya68 [22]

Answer:

\frac{(\frac{3}{5}*1000) }{6}

Step-by-step explanation:

First, let's find out how many words Maria has left to write. If she has already finished 2/5 of her essay, she has 3/5ths left to write. We can do 3/5 times 1000 to find out how many words are left.

\frac{3 }{5} * \frac{1000}{1}

\frac{3000}{5}

600

Thus, there are 600 words left to write.

Now to find the amount of time, we can find how take to write 600 words at a pace of 6 words per minute by dividing 600 by 6.

\frac{600}{6}

100

It will take 100 minutes for Maria to write the rest of her essay. Now let's think about an expression that tells us this information. It sounds like your questions is supposed to have options, but I doesn't seem like you've posted them, no worries however.

So first, the amount she has left to write.

(\frac{3}{5} * 1000)

We know this is 600, but we don't have to simplify it for the expression.

Now thinking back to how we found the time, we can divide this '600' by 6.

\frac{(\frac{3}{5}*1000) }{6}

This is the expression that shows the amount of time it will take to write the rest of the essay.

\frac{((1-(\frac{2}{5})*1000) }{6} is also a valid solution.

3 0
3 years ago
Read 2 more answers
90 points
yan [13]

Answer:

Pythagorean Theorum is defined in Mathematics by a^2 + b^2 = c^2.

One leg (a) is 5. The other leg (b) is 13.

Let's use Pythagorean Theorum.

5^2 + 13^2 = c^2

5 • 5 = 25

13 • 13 = 169

25 + 169 = 194.

Step-by-step explanation:

Hope this helps

5 0
3 years ago
Read 2 more answers
What is <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B7%7D%20%20%3D%20n%20%2B%20%20%5Cfrac%7B5%7D%7B6%7D%20" id="Tex
arsen [322]

Well first all you have to do is simplifying both sides of the equation then of course isolating the variable then you should end up with

n = \frac{29}{42}

Hopefully this helps ^0^ Mark Brain

4 0
3 years ago
What is the amount of INTEREST paid on this loan: Principal: $3,500 Rate: 14% Term: 2 years​
zloy xaker [14]

Answer:

Annual interest rate for this loan. Interest is calculated monthly on the current outstanding balance of your loan at 1/12 of the annual rate.

Monthly loan payment is $400.76 for 60 payments at 7.5%.

Step-by-step explanation:

Calculate:PaymentAmount

?Loan amount:*Enter an amount between $0 and $100,000,000

$20,000

?Monthly payment:

$401

?Interest rate:*Enter an amount between 0% and 25%

7.5%

?Term in months:*Enter an amount between 1 and 480

60

Total interest paid:$4,045.51

Total payments:$24,045.51

5 0
3 years ago
I REALLY NEED HELP
Ede4ka [16]
There are 60 minutes in one hour, thus, 45 miles per hour is 45 miles per 60 minutes, thus

\bf \begin{array}{ccll}&#10;miles&minutes\\&#10;\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\&#10;45&60\\&#10;240&m&#10;\end{array}\implies \cfrac{45}{240}=\cfrac{60}{m}\implies m=\cfrac{240\cdot 60}{45}
8 0
3 years ago
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