CarmenCanonico CarmenCanonico

25-09-2020
Mathematics

contestada

(4r^3+3r^4)-(r^4-5r^3)

Respuesta :

25-09-2020

Answer:

9r³ + 2r⁴

Step-by-step explanation:

Step 1: Write expression

4r³ + 3r⁴ - (r⁴ - 5r³)

Step 2: Distribute negative

4r³ + 3r⁴ - r⁴ + 5r³

Step 3: Combine like terms

9r³ + 2r⁴

Answer Link

Otras preguntas

Which statement best describes the Great Depression? Question 13 options: A rapid growth in the US stock market from 1929-1937 A period of time after WWII that

Question:Women want me,Fish fear me.Answer:

Which is the value of this expression when a = 5 and k = negative 2?

Hello can anyone give answers to my questions that I have posted?

Are any of the cities near bodies of water, while others are not?

1.X + 1 3/7 = 4 5/7 Use either method that was taught.

WILL GIVE BRAINLIEST

how many integers have absolute value equal to five? what are the integers justify the answer

put the following sentencs into passive voice.1 an artist is painting the sculpture.2the students had written the application letter.3 the enginees will have f

"Come to 'Cars Are Us'! We reduced this year's models up to 50%! It's time to make room for next year's new cars! Hurry on down so you don't miss out!"—Radio ad