maryan09 maryan09
  • 21-04-2017
  • Mathematics
contestada

What are the first and second steps performed in solving the inequality 2(4w + 8) – 2w + 42 > 78? Name the property used.

Respuesta :

ghanami
ghanami ghanami
  • 21-04-2017
hello :
2(4w + 8) – 2w + 42 > 78
8w+16-2w+42 > 78......(distributivity × for + )
6w > 20
w > 20/6
Answer Link

Otras preguntas

If P(blue) is 0.3, what is P(not blue)?\ A. 0.3 B. 0.5 C. 0.6 D. 0.7
The sum 2n3 + 4n2 - 7 and -n3 + 8n - 9
How do you work a compass
Molly painted a line around the entire perimeter of the basketball court. The length of the court was 32 meters and the width was 17 meters How long was the lin
. Differences in the rates of development between boys and girls are most noticeable between ages A. 6 and 8. B. 10 and 12. C. 5 and 6. D. 8 and 10.
what would be the Lateral area and the Total surface Area
The book fair had a sale or six books or $20.46 if you want to do by seven books how much money would you need
Find the value. A. 1 B. 2 C. 3 D. 0.5
Who was thrown in jail after running against Porfirio Diaz in the national election and, while in jail, wrote the Plan de San Luis Potosi? a. Pancho Villa b. Em
a+b+c+d=770 a+b=c+d a-b=49 c-d=211 Find numbers.