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tekilochka [14]
2 years ago
11

Use the GCF and the distributive property to find the expression that is

Mathematics
1 answer:
Paraphin [41]2 years ago
4 0

Answer:

b

Step-by-step explanation:

work backwards on each answer and you see 12 is the greatest number that when distributed to 3 and 4 still adds up to 36 and 48.

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Vlad [161]

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Step-by-step explanation:

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2 years ago
Find CD, given that point G is the centroid of
andrey2020 [161]

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7 0
2 years ago
Given a rectangle with an area of 20 square units, if the width is x units and the length is x + 1 units, what is the difference
ollegr [7]

Answer: 1unit.

Step-by-step explanation:

Area of the rectangle

A = length × width

Since the area = 20 and the width is x and the length is x + 1.

We now substitute for the values in the above formula and solve for x

20 = x × x + 1

20 = x( x + 1 ), we now open

20 = x² + x , then re arrange.

x² + x - 20 = 0, this is a quadratic equation.we solve for x using quadratic means

Here, I am going to solve using factorization by grouping

x² + x - 20 = 0

x² + 5x - 4x - 20 = 0

x( x + 5 ) - 4( x + 5 ) = 0

( x + 5 )( x - 4 ). = 0

Therefore, the solution for x will be

x = -5 or 4, but x can not be -5 ( negative), so x = 4.

Now the difference between width and the length can easily be calculated from the above,

Width = 4 (x) , and length = 5 (4 + 1),

Now difference will be

5 - 4 = 1unit.

5 0
3 years ago
Transitive property: if ____=-11^3 and -11i^3=11i then _____=11i
Semenov [28]

Answer:

if -11i^3 =-11^3 and -11i^3=11i then -11^3=11i

if I'm wrong pls correct me but I'm pretty sure this is

5 0
2 years ago
||2x+1|+6|>=0 plz answer asap
nirvana33 [79]
3x + 6 >=0 that's the equation and yes it would be greater
6 0
2 years ago
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