3 years ago

What is the value of k in the equation 5k-2k=12

Mathematics

2 answers:

Furkat [3]3 years ago

8 0

Answer:

Step-by-step explanation:

5k - 2k = 12

3k = 12

Divide both sides by 3

3k/3 = 12/3

k = 4

Mamont248 [21]3 years ago

5 0

Answer:

k =4

Step-by-step explanation:

5k-2k=12

Combine like terms

3k = 12

Divide each side by 3

3k/3 = 12/3

k = 4

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Find the value of tanθ, if cosθ = 4/5 ; 0° ≤ θ< 90°

Montano1993 [528]

Answer:

Step-by-step explanation:

<u>Given </u>

cosθ = 4/5
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