hayleeihlanfeldt
hayleeihlanfeldt hayleeihlanfeldt
  • 25-03-2021
  • Mathematics
contestada

Which expression is equivalent to -4(5x - 9) + 6(2x + 5)?

Respuesta :

Mekhala
Mekhala Mekhala
  • 25-03-2021

Answer:

-4(5x - 9) + 6(2x + 5)

multiplication of:

(-).(-) = +

(-).(+) = -

(+).(-) = -

(+).(+) = +

-4(5x) -4(- 9) + 6(2x + 5)

(-)(+)4(5x) (-)(-)4(9) (+)(+) 6(2x) (+)(+)6( 5)

-20x  + 36 + 12x + 30

-20x  + 12x + 36 + 30

-8x + 66

Step-by-step explanation:

Answer Link

Otras preguntas

Joseph needs to find the quotient of 3216/8. In which place is the first digit in the quotient?
If 4.5 pounds of cherries cost $10 what Is unit price per pound?
A historian is trying to understand the events that led up to the terrorist attacks on New York City's World Trade Center on September 11, 2001. To do this, the
if you knew the number of protons in a given atom, how would that enable you to figure out the number of electrons in the atom?
Ice sheets reflect sunlight, _____ Earth and causing more ice to _____. A. cooling; melt B. cooling; form C. warming; melt D. warming; form
What is the pun when I go from here to there quickly on foot
A man is standing on a weighing machine on a ship which is bobbing up and down with simple harmonic motion of period T=15.0s.Assuming the motion is vertical cal
Which of the following will NOT help you succeed at school? Buying a planner or calendar app for your phone to keep track of assignment deadlines Avoid all extr
Which resumé would best highlight a person's strong work history? chronological functional hybrid
If both mass and speed are doubled, what happens to its momentum?