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Blababa [14]
3 years ago
14

Please help, I don't know how to do this and need it done quickly, thanks for your help and time! have a good day :)

Mathematics
1 answer:
Olenka [21]3 years ago
7 0
Sin50° = BC/3
3sin50° = BC
BC = 2.981
Hope this helped!
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-2 &lt; n &lt;_ 6<br><br> n is an integer. What is the possible values of n?
AysviL [449]

Answer:

<h2>E</h2>

Step-by-step explanation:

E is correct!!

  • See in A the first option -2 will become equal so it will be wrong
  • and in B one option that is 0 is missing
  • and in c again -2 will be equal to -2
  • in d 7 is greater than 6

But in E all are correct!!

So answet is option e

7 0
3 years ago
The cost c (in dollars)of making n feet of cabinet is represented by c = 18n + 45. how many feet of cabinet are made when the co
user100 [1]
To solve this, replace the c with 441 and solve for n:
441=18n+45
396=18n
22=n
6 0
3 years ago
Emily has a bag of 20 fruit flavour sweets. 7 of the sweets are strawberry flavour, and 11 are lime flavour.
ycow [4]

Answer:

e

Step-by-step explanation:

4 0
2 years ago
Write the explicit formula for the following sequence. 4, 20, 100, 500, ...
EastWind [94]
The answer would be 5x
5 0
3 years ago
Read 2 more answers
Hey I’m struggling with number 13 so please show your work. Thx
Dafna11 [192]

Answer:

\frac{5}{12}

Step-by-step explanation:

Because \frac{3}{5} is being multiplied by S, we can divide \frac{3}{5} from both sides of the equation. This will give us:

\frac{1}{4}÷\frac{3}{5}

But, that looks a bit hectic. Instead of dividing, you can multiply by the reciprocal (which is essentially how to divide fractions). So, instead of \frac{1}{4}÷\frac{3}{5}, you get:

\frac{1}{4}×\frac{5}{3}

When multiplying fractions, remember you can just multiply straight across-- numerator x numerator, then denominator x denominator.

By doing that, you get the fraction \frac{5}{12}

\frac{5}{12} cannot be simplified any more, so S=\frac{5}{12} is your answer :)

I hope this helps

6 0
3 years ago
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