BlueArt24 BlueArt24

19-02-2021
Mathematics

contestada

Simplify this algebraic expression.

9k + 7 - K + 4 =

Respuesta :

noahc808 noahc808

19-02-2021

Answer:

8k+11

Step-by-step explanation:

Combine like terms

9k-k

7+4

9k-k=8k

7+4=11

8k+11

Answer Link

Otras preguntas

Buying a $36,000 new hybrid SUV with $3000 paid up front and the rest borrowed at 4.2% annual interest compounded weekly (52 weeks per year) over 5 years.

true or false 5x +11 = 7 is an expression

I need the answer please help!

Read this excerpt from the passage: [26] "Oh, my poor Mathilde! How you are changed!" [27] "Yes, I have had a pretty hard life, since I last saw you, and great

g) If two cars A and B are moving with velocity 60 km/hr and 80 km/hr respectively in the same direction. What will be the relative velocity of B with respect t

Question 2 Write the following paragraph proof as a two-column proof. Given: AB = CD and BC = DE Prove: AC = CE A B C D E We're given that AB = CD. By the addit

Determine the mass number and atomic number of neptunium (Np) Please see the Attachment!

Help with math, step by step explanation pls! Thank u

Staphylococcus aureus, or staph, is a bacteria that is commonly found in the nose and on the skin of humans. While it is typically not harmful to humans, it is

An apartment building has 15 floors. Each floor is about 12 feet high. Which proportion is used to determine the height of the building? x/12 = 1/15 12/1 = 15/x