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frutty [35]
3 years ago
9

4(5+6) - 56 HELP?!!! Please and thank you xD

Mathematics
2 answers:
maksim [4K]3 years ago
7 0
20+24-56 First use Distributive Property
44-56 Next do Addition
-12 Then Subtract
xenn [34]3 years ago
5 0
So i solve this with PEMDAS. Parenthesis, Exponent, Multiplication, Divison, Addition, Subtraction i use this in order or it won't work

4*5=20
4*6=24

20+24-56
so Add then Subtract
44-56
= -12
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Hope that helps :)
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4 years ago
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3 years ago
Ashish is 175 cm tall his sister Annu is 8% shorter than him what is Annu's height<br><br>pls help​
mafiozo [28]

Answer:

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3 years ago
How to calculate this question?
Degger [83]

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8 0
3 years ago
Please I really need help with this question!!!!!
Nina [5.8K]

<u>To solve this problem, we must consider all the trigonometric equations</u>:

 ⇒ (<em>see image below)</em>

<u>Let's examine the diagram</u>:

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 cos(A)=\frac{35}{53} \\A= cos^{-1}(\frac{35}{53})\\ A = 48.67

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