Answer:
The answer is
<h2>1.7 - 6.3x</h2>
Step-by-step explanation:
- 3.4x + 4.7 - ( 3 + 2.9x)
Remove the bracket
That's
- 3.4x + 4.7 - 3 - 2.9x
Simplify
Group like terms
- 3.4x - 2.9x + 4.7 + 3
- 6.3x + 1.7
We have the final answer as
<h3>1.7 - 6.3x</h3>
Hope this helps you
Answer:
A) ≈ 6.93
B) ≈ 0.02
Step-by-step explanation:
A)
Formula : a² + b² = c²
2.4² + 6.5² = c²
5.76 + 42.25 = c²
c = √48.01
c ≈ 6.93
B)
Formula = c² - a² = b²
1/3² - 1/4² = b²
1/9 - 1/16 = b²
b = √7/144
b ≈ 0.02
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-Chetan K
Since two of the triangles are similar that means they are the same thing :
<A = <L
108 = 108
<C is twice from <M so :
<C is 2x < M is x
as you note down the answer you can draw two triangles and label them according to thier values, you will see that triangle ABC has two things now ;
a = 108 and c = 2x
when you have two measures in a triangle you can find the 3rd one :
suppose that third < of triangle ABC is x ;
108 + 2x + x = 180
108 + 3x = 180
3x = 180 - 108
3x = 72
<u> </u>
<u> x = 24</u><u />
<u>
<m = 24 </u>
further if you want to find C : < c = 2x
< c = 2 ( 24 )
< c = 48
Answer:
2.4m+1.8b−32.6
Step-by-step explanation:
Group like terms together
1. 2.4 m + \left( - 125 + 92.4 \right) + 1.8 b2.4m+(−125+92.4)+1.8b
2
. Add or subtract the numbers
2.4 m- 32.6 + 1.8 b2.4m−32.6+1.8b
3
. Rearrange the expression
2.4 m + 1.8 b- 32.62.4m+1.8b−32.6
Answer:
B
Step-by-step explanation:
