3 years ago

Which set of integers is a Pythagorean triple?

Mathematics

1 answer:

Vsevolod [243]3 years ago

4 0

Answer:

5,12,13

Step-by-step explanation:

You might be interested in

Find x by using the quadratic formula x2 − 0.011x − 0.063 = 0

Effectus [21]

X=0.037

I would recommend using something like Math Papa for future problems like this.

6 0

3 years ago

Read 2 more answers

The game spinner above is colored 1/2 blue

serious [3.7K]

This is not full question I think

4 0

3 years ago

-2(3x+9)=-54 AND 2(3x+4) -3x=35 SHOW WORK PLEASE

Naily [24]

Answer:

1. x=6

2. x=9

Step-by-step explanation:

$-2(3x+9)=-54\\-6x-18=-54\\+18 +18\\-6x=-36\\\frac{-6x}{-6} = \frac{-36}{-6}\\x=6$

$2(3x+4)-3x=35\\6x+8-3x=35\\3x+8=35\\-8 -8\\3x=27\\\frac{3x}{3} =\frac{27}{3} \\x=9$

Written Explanation:

-2x(3x+9)=-54

-6x-`8=54 (Distributive property)

Add 18 to both sides

-6x=-36

Divide both sides by -6 (negative divided by a negative equals a positive)

x=6

2(3x+4)-3x=35

6x+8-3x=35 (distributive property)

3x+8=35 (combine Iike terms and then subtract them 6x-3x=3x)

Subtract 8 from both sides

3x=27

Divide both sides by 3

x=9

5 0

3 years ago

- 8x + 9y + 92 = -2 8x + y + 4z = 3 - 8x + 8y + 9z = 7

Lady_Fox [76]

Answer:

- 8x + 8y + 9z = 7 i think that is the answer of this question

8 0

2 years ago

I need help question number 2

Lerok [7]

It will become "Add a number times 6 to 5."

6 0

3 years ago