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3 years ago

Pls hurry will give brainliest

Mathematics

2 answers:

kotegsom [21]3 years ago

8 0

Answer:

6( k + 2 ) + 1 = 13

6k + 12 + 1 = 13

6k + 13 = 13

6k = 0 

k = 0/6 

so it will 0

mote1985 [20]3 years ago

3 0

Answer:

Step-by-step explanation:

6(k + 2) + 1 = 13 (distribute 6 around the k+2)

6k + 12 + 1 = 13 (add 12 and 1)

6k + 13 = 13 (subtract 13 from both sides)

6k = 0 (divide by 6)

k = 0

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The sum of three numbers is 79. The sum of five times the first number and two times the

stepan [7]

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3 years ago

PLEASE HURRY! this is financial algebra

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Answer:

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3 years ago

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Romashka [77]

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3 years ago

Read 2 more answers

A triangle has sides of 6 m 8 m and 11 m is it a right-angled triangle?

rewona [7]

Answer:

Step-by-step explanation:

If we use the Pythagorean theorem, we can find if it is a right triangle. To do that, set up an equation.

$6^{2}+8^{2}=c^2$

If the triangle is a right triangle, c would equal 11

Solve.

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Then find the square root of 100.

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I hope this helps!

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3 years ago