ilianaamckee ilianaamckee
  • 22-06-2020
  • Mathematics
contestada

Which expression is equivalent to 4(9x2−2)? 36x2−10−2 16x2+14−20x2−2 18x2−12−18x2+2 30x2−10+6x2+2

Respuesta :

rebeccarayshma
rebeccarayshma rebeccarayshma
  • 25-06-2020

Answer:

4(9×2-2)

= 36×8-8

= 288-8

= 280

Answer Link
Alfpfeu
Alfpfeu Alfpfeu
  • 25-06-2020

Answer:

the answer is [tex]36x^2-10+2[/tex]

Step-by-step explanation:

[tex]4(9x^2-2)=36x^2-8=36x^2-10+2[/tex]

Answer Link

Otras preguntas

Rene is going to the lake to visit some friends. If the lake is 60 miles away, and Rene is driving at 40 miles per hour the entire time, how long will it take
what number can 13 and 7 go into?
mr knote a piano tuner taps his 440-hz tunning fork with a mallet. what is the period of the vibrating fork?
Fungus-like protists have a. cell walls made of cellulose. b. cell walls made of chitin. c. chloroplasts for photosynthesis. d. none of the above.
Which describes a spontaneous reaction? a. Positive ΔH b. Negative ΔH c. Positive ΔG d. Negative ΔG e. Positive ΔS
How so I show my work with 624 Divided by 3
A pet store has 15 puppies12 kittens and 6 rabbits witch animals are in the ratio 5:2
solve 7x²+8x+1=0 using quadratic formula
If two parents that are heterozygous (Aa) at a single locus give rise to offspring that are 25 percent AA, 50 percent Aa, and 25 percent aa, then all of the fol
What is 3/7 reduce to its lowest term