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Natalka [10]
3 years ago
8

Need help with number 19!!!

Mathematics
1 answer:
zhannawk [14.2K]3 years ago
7 0
2+2a           1x4a
------           ------      
   b                b

LOL, idk if this is right, but it is how i think it should be solved


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What is the distance between two points on the globe 30° north and 50° south​
wlad13 [49]

Answer:

The distance between two points on the globe 30° north and 50° south at the equator is the same as latitude, roughly 69 miles. At 45 degrees north or south, the distance between is about 49 miles (79 km). The distance between longitudes reaches zero at the poles as the lines of meridian converge at that point.

Step-by-step explanation:

Sorry If it is wrong.

3 0
2 years ago
this ones pretty easy! I'm just too lazy to figure it out, whats 1/2 multiplied by 3 and 1 3/4 multiplied by 3?
galina1969 [7]

Answer:

1. 1 1/2

2. 5 1/4

Step-by-step explanation:


6 0
3 years ago
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A circle has a radius of 11cm find the area of a sector woth central angle that measures 225 degrees
LenKa [72]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
g A slot machine has three slots; each will show a cherry, a lemon, a star, or a bar when spun. The player wins if all three slo
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Answer:

64

Step-by-step explanation:

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7 0
3 years ago
Can someone please help?
maria [59]

x = 3x - 70 as corresponding angles

2x = 70

x = 35

∠LMN = 3x - 70 = 3*35 - 70 =35⁰

∠LMN = 35⁰


3 0
3 years ago
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