DrLIFE8622 DrLIFE8622

21-01-2022
Mathematics

contestada

If k= 2, what is the value of k3 - (k - 10) + 4k?

Respuesta :

jessebarrett7783 jessebarrett7783

21-01-2022

Answer:

22

Step-by-step explanation:

Well, first, let's replace 2 with k, since k = 2.

2(3) - (2 - 10) + 4(2)

Now, let's do the equation inside the parenthesis first.

2(3) - (-8) + 4(2)

Now, multiply.

6 - (-8) + 8

Now, subtract.

14 + 8

Now, finish the equation.

14 + 8 = 22

Answer Link

Otras preguntas

what is the meaning of arteries?

________ de ayudarme. No lo puedo hacer solo. Question 19 options: Ya voy Acá Favor

Sulphuric acid decomposes into H2O and SO3. H2SO4(l)⟶H2O(g)+SO3(g) If 10.0 g of sulphuric acid is completely decomposed in a closed container with a total volum

Select the equivalent expression. (8^-5/2^-2)^-4 = ? Choose 1 answer: A. 1/8*2^2 B. 2^6/8^9 C. 8^20/2^8

I am new here, please what are the best apps and best way to study Chinese?请问，我想学习汉语。

Each product is in the form ax^2+ by+c. Which of the following explains the relationship between b and c?

If 2(x+7)+x=20 what does x equal?

Thank you! Picture down below

where should be the business registered legally?

can someone help me in kinda dumb