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Debora [2.8K]
2 years ago
10

Solve ..................

Mathematics
2 answers:
oksian1 [2.3K]2 years ago
8 0

Answer:

B. 8.6 cm

Step-by-step explanation:

For angle α, x is the opposite leg.

z is the hypotenuse.

sin α = opp/hyp

sin 27° = x/(19 cm)

x = 19 cm × sin 27°

x = 8.6 cm

Answer: B. 8.6 cm

e-lub [12.9K]2 years ago
5 0

Answer:

your answer is b hope this helped!!

Step-by-step explanation:

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Add 5 to both sides of the equation.
x=-14+5
Add -14 and 5.
x=-9
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3 years ago
HELP! WILL MARK BRAINLIEST WITH A EXPLANATION!!!!please & thank u
mamaluj [8]

Answer:

The answer is A

Step-by-step explanation:

8 0
3 years ago
What is 20×40+3×9÷3+4
-Dominant- [34]
<span><span /><span>The answer to that problem is 813. When you are given a problem like this, you can answer it by using the MDAS technique. MDAS stands for multiplication, division, addition, and subtraction. Since you are following the MDAS technique, you are asked to answer the equation based on MDAS order. To put this simply, look at the example below:

     20x40+3x9/3+4
     800+3x9/3+4
     800+27/3+4
     800+9+4
     809+4
     813</span></span>  

You can clearly see the MDAS order by following the bold text.    


5 0
3 years ago
Read 2 more answers
Need help ASAP it’s due at 12! The screen couldn’t fit, this is the clearest pic I can get! If anyone can help it will be greatl
Tamiku [17]

Step-by-step explanation:

Since ,

Money lended =$400

Intetest =27.74%

Therefore,

Intetrst=p×r×t/100,if interested monthly

=400×27.74×1/100(interested monthly)

=4×27.74

=$110.96

Interest=p×r×t/100×1/12,if interested anually

=400×27.74×1/100/12

=110.96/12

=$9.24 or it will be $110.96 if it is interested anuaaly..

6 0
3 years ago
The cost in dollars y of producing x computer
soldier1979 [14.2K]

Answer:

Step-by-step explanation:

a. table

x = 100,y = 20*100+3000 = 2000+3000 = 5000

x = 200,y = 20*200+3000 = 4000+3000 = 7000

x = 300,y = 20*300+3000 = 6000+3000 = 9000

b:

y = 4300

4300 = 20x+3000

20x = 4300-3000

20x = 1300

x = 1300/20

x  = 65

so 65 computer desks can be produced.

4 0
3 years ago
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