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lesya692 [45]
3 years ago
8

Angles 1 and 2 are supplementary. 2 lines intersect to form angles 1 and 2. Which equation represents the relationship between t

heir measures? mAngle1 + mAngle2 = 90° mAngle1 + mAngle2 = 100° mAngle1 + mAngle2 = 180° mAngle1 + mAngle2 = 200°
Mathematics
2 answers:
LenKa [72]3 years ago
8 0

Answer:

Step-by-step explanation: A

Aleks04 [339]3 years ago
4 0

Answer:

a

Step-by-step explanation:

a

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1. The population of a small town has established a growth rate of 3% per year. If the
Rasek [7]

Answer:

17 years

Step-by-step explanation:

3% of 2000 = 60

3000-200 = 1000

1000 ÷ 60= 16.6666666667

Round to the nearest whole number: 17

8 0
3 years ago
<img src="https://tex.z-dn.net/?f=%5Csqrt%7B8%7D%2B%5Csqrt%7B18%7D-%5Csqrt%7B32%7D" id="TexFormula1" title="\sqrt{8}+\sqrt{18}-\
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√8+√18−√32
√2^2·2+√3^2·2−√2^4·2
√2^ 2·√2+√3^2·√2−√2^4·√2


√2 is the answer
7 0
3 years ago
Solve the inequality and graph the solution <br> x +1 2/5 _&lt; 6 8/10
mixer [17]

Answer: x < 5 \frac{2}{5}

Step-by-step explanation:

x + 1 \frac{2}{5} < 6 \frac{8}{10}

x + 1 \frac{2}{5} < 6 \frac{4}{5}

x < 5 \frac{2}{5}

graph is attached

6 0
2 years ago
What is 30% of 20??Help me please
Nuetrik [128]
Taking 30% percent of something is the same as multiplying by .3

so, .3*20 = 6
7 0
3 years ago
What must be added to 3x-7 to make x^2 +4x-1 ?
Snowcat [4.5K]
<span> x²+4x-1 - (3x - 7) = x² + 4x - 1 - 3x +7 = x² + x + 6

</span>x² + x + 6 should be added to 3x - 7  to make  x²+4x-1.
7 0
3 years ago
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