3 years ago

What two numbers add to make twenty and have a difference of four?

2 answers:

lina2011 [118]3 years ago

6 0

The two numbers that add itself to make the number 20 and to have a difference of the number 4 are the numbers 12 and 8.

lara [203]3 years ago

4 0

The two numbers that add to make twenty and have a difference of 4 are 12 and 8

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X3 - 3x^2- 54x + 112

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Answer:

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Step-by-step explanation:

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the given is a square pyramid. The side length of the base of the pyramid is 28 millimeters. The volume of the pyramid is 1296 c

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ss7ja [257]

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2 years ago

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2 years ago

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sergejj [24]

Answer:

12 and 93.

Step-by-step explanation:

Let the grandsons age be x then Mr. Roger's age = 8x - 3.

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4 0

2 years ago