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Natali5045456 [20]
3 years ago
14

What is the sign of−1.69+(−1.69)

Mathematics
2 answers:
Talja [164]3 years ago
5 0
-1.69+(-1.69)= -3.38
nikklg [1K]3 years ago
3 0

Answer:

Negative is the answer :) hope this helped.

Step-by-step explanation:

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F(x)=|x-5|+2<br><br> Evaluate f(3).<br><br> A.) 10<br> B.) 0<br> C.) 4<br> D.) 6
Talja [164]
F(x)=|x-5|+2
plug it in

so f(3)
f3)=|3-5|+2
solve whats inside first
|-2|+2
since its absolute value its actually positive
2+2
4

Your answer is C.) 4
4 0
3 years ago
Point m is the midpoint of ab¯¯¯¯¯ . am=2x+9, and ab=8x−50. what is the length of am¯¯¯¯¯¯ ?
iogann1982 [59]
Since m is the midpoint of ab, then the following relationship is fulfilled:
 am =  \frac{ab}{2}
 Therefore, substituting values we have:
 2x+9 = \frac{8x-50}{2}
 From here, we clear the value of x.
 We have then:
 2x+9 = 4x-25
 9+25 = 4x-2x
 34 = 2x
 x =  \frac{34}{2}
 x = 17
 Then, the value of am, is given by substituting x in the expression:
 am=2x+9
 Substituting we have:
 am=2(17)+9
 am=34+9
 am=43
 Answer:
 
the length of am is:
 
am=43
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4 years ago
What is the equation of the line that passes through (-2, 92) and has a slope of −33/2 ?
Pepsi [2]
The answer for the following is B
3 0
3 years ago
If 21 and 22 are vertical angles and m2 - 3x + 11 and m2 - 5x- 19, what is m_1?
Katena32 [7]
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What is the sign of x/y times 7y^3 when x&lt;0 and y&gt;0? A. Positive B. Negative C. Zero​
11111nata11111 [884]

X <0 means x would be negative.

For x/y, a negative divided by a positive would give a negative answer.

A negative multiplied by a positive would result in a negative.

The answer would be B. Negative

4 0
3 years ago
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