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Degger [83]
3 years ago
12

Is - 1 half n + 1 whole 1 half + 3 - n equivalent to 3

Mathematics
1 answer:
gavmur [86]3 years ago
7 0

Yes. It is equivalent to 3. Combine like terms

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Simplify -2X + 4Y -16
Novosadov [1.4K]
The answer is -2(x+6)
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3 years ago
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12 1/4 + 11.14 =<br><img src="https://tex.z-dn.net/?f=12%20%5Cfrac%7B1%7D%7B4%7D%20%20%2B%2011.14" id="TexFormula1" title="12 \f
Natali5045456 [20]

Answer:

166.25

Step-by-step explanation:

12 1 /4 + 154

166 1/4

665/4 , 166.25

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3 years ago
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If you do all you'll get brainliest
Flura [38]
The two equations:
Daisy’s: y = 4x + 14
Donald’s: y= 2x + 26

The point of intersection is (6, 38)
This point refers to how many of passengers it will take for both equations to have have the same cost output.

Daisy’s deal is better if you have less than 6 passengers. We can tell because the line for the equation is lower than Donald’s line. Donald’d deal will be better if you have more than 6 passengers since the line is lower than daisy’s deal.

7 0
2 years ago
Simplify <br> cosx ( tanx+cotx)
Soloha48 [4]
The first step to solving this is to use tan(t) = \frac{sin(t)}{cos(t)} to transform this expression.
cos(x) × ( \frac{sin(x)}{cos(x)} + cot(x) )
Using cot(t) = \frac{cos(x)}{sin(x)},, transform the expression again.
cos(x) × ( \frac{sin(x)}{cos(x)} +  \frac{cos(x)}{sin(x)} )
Next you need to write all numerators above the least common denominator (cos(x)sin(x)).
cos(x) × \frac{sin(x)^{2} + cos(x)^{2}  }{cos(x)sin(x)}
Using sin(t)² + cos(t)² = 1,, simplify the expression. 
cos(x) × \frac{1}{cos(x)sin(x)}
Reduce the expression with cos(x).
\frac{1}{sin(x)}
Lastly,, use \frac{1}{sin(t)} = csc(t) to transform the expression and find your final answer.
csc(x)
This means that the final answer to this expression is csc(x).
Let me know if you have any further questions.
:)
4 0
3 years ago
Turn 5.4 into a percent
12345 [234]
To turn a decimal into a percent, multiply it by 100:

5.4 \times 100 = 540

5.4 is equal to 540%.
8 0
3 years ago
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