kaydencekinley kaydencekinley

24-08-2021
Mathematics

contestada

simplify

(7r) (-3r^4)

simplify 7r 3r4 class=

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

24-08-2021

Answer:

-21 r^5

Step-by-step explanation:

(7r) (-3r^4)

Multiply the coefficients

7*(-3)

-21

Multiply the variables

r * r^4 = r^(4+1) = r^5

-21 r^5

Answer Link

Otras preguntas

Who would be considered the antagonist (the bad guy or the person getting in the way of the protagonist) in the play? a Charlie b Don c Aliens d All three:

Discuss the advantages and disadvantages of artificial intelligence ? 50word

PLEASE HELP!! The graph shows the cost C in dollars of W points of blueberries. Select ALL the true statements. A. 1 pound of blueberries cost $2.75 B. 2.75 p

Was the bursum bill for or against Native American rights?

type these letters for free pts! Americaisthebest

Can someone help with these 2 questions please? will give brainliest and 19 points (one is in picture attached) You order candles from a website that charges

Lydia is 9kg underweight. Caroline has an ideal weight for her height. Viv is 8kg overweight. Who is most likely to have the highest blood pressure?

Why did the French set up trading post in North American

Convert 3 2/3 in an improper fraction

Please help I’m not really sure what the answer is.