thundersky025
thundersky025 thundersky025
  • 12-03-2021
  • Mathematics
contestada

Which is an equivalent expression to 45j + 90k?

A.5(9j + 20k)
B.5(9j + 90k)
C.15(3j + 6k)
D.15(3j + 90k)

Respuesta :

melindayang2
melindayang2 melindayang2
  • 12-03-2021
C



15(3j + 6k)

15•3j= 45j

15•6k=90k

45j+90k
Answer Link
janneth71
janneth71 janneth71
  • 12-03-2021
Just multiply them until you get the same answer
Answer Link

Otras preguntas

When studying cause and effect, historians usually group the causes into different categories. For example, reflect how a society’s literature and art convey th
Denmark vesey was lucky enough to buy his freedom in 1800 and he went on to become a preacher at a local african american church true or false
Help!! Math question
what was the purpose of the treaty of fort laramie
To get 150g of a 12% solution, do you need more salt than to get 120g of a 15% solution?
if m ADC=134°,then m BDC=
X = $ 70,000 + $90,000
Which genre-defining characteristic do you think is most important when determining a film's genre? Why?
A player kicks a soccer ball from ground level and sends it flying at an angle of 30 degrees at a speed of 26 m/s. What is the maximum height attained by the ba
The goalkeeper was a rock and refused to allow the other team to score.which type of figurative language is being used in the example?