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lubasha [3.4K]
3 years ago
11

So this set

Mathematics
1 answer:
Citrus2011 [14]3 years ago
8 0
To figure out if the sets are equivalent first you need to combine like terms if possible. Hope this picture helps.

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Members of a community center are planning a field trip to the zoo. More than 50 people will go on the trip. Ten people are prov
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The answer is 5(k+10)>50

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A bag contains eight marbles of equal size and weight. One marble is red, two marbles are white, and five marbles are blue. A ma
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Its D 1/28 because I did the problem 


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3 years ago
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6n+n+14=0 i need the math
Fofino [41]
Let's solve your equation step-by-step.<span><span><span><span>6n</span>+n</span>+14</span>=0</span>

Step 1: Simplify both sides of the equation.<span><span><span><span>6n</span>+n</span>+14</span>=0</span><span>Simplify: (Show steps)</span><span><span><span>7n</span>+14</span>=0</span>

Step 2: Subtract 14 from both sides.<span><span><span><span>7n</span>+14</span>−14</span>=<span>0−14</span></span><span><span>7n</span>=<span>−14</span></span>

Step 3: Divide both sides by 7.<span><span><span>7n</span>7</span>=<span><span>−14</span>7</span></span><span>n=<span>−2</span></span>

Answer:<span>n=<span>−<span>2</span></span></span>
6 0
3 years ago
A flower bed is in the shape of a triangle with one side twice the length of the shortest side and the third side is 18 feet mor
Aleksandr [31]

Answer:

42 ft, 60 ft, 84 ft

Step-by-step explanation:

let x be the shortest side , then the other 2 sides are 2x and x + 18, so

x + 2x + x + 18 = 186 , that is

4x + 18 = 186 ( subtract 18 from both sides )

4x = 168 ( divide both sides by 4 )

x = 42

Then lengths of sides are

x = 42 ft

2x = 2 × 42 = 84 ft

x + 18 = 42 + 18 = 60 ft

8 0
3 years ago
Barnard’s Star is approximately 35,133 billion miles from Earth. What is 35,133 billion in scientific notation?
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Mark brainliest please


Hope this helps you
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2 years ago
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