idktbh93
idktbh93 idktbh93
  • 10-09-2020
  • Mathematics
contestada

7n - 2 + 2n > 4n – 2(n+ 1)
Pls help again

Respuesta :

ameliadonaldson6
ameliadonaldson6 ameliadonaldson6
  • 10-09-2020
Answer: n>0

Step by Step:
7n- 2+2n>4n-2(n+1)
7n- 2+2n>4n-2n-2
7n+2>4n-2n
9n>2n
9n-2>0
7n>0
n>0
Answer Link

Otras preguntas

(1/7 + 7/11 + 2010/2011) + (6/7 + 4/11 - 2010/2011) = ?
A bullet is shot straight up with an initial speed of 180 m/s. How long is the bullet in the air and how high does the bullet go? (neglect air resistance)
Extend the rate table to find the unknown value in the proportion. StartFraction three-halves over 12 EndFraction = StartFraction 8 and one-half over a EndFract
What is -10c-18a-10b
solve equation for X c(x-3)-4=b(x+7)
A capillary wall is considered:
Kruger corporation sells construction equipment to a customer for $50,000. The equipment comes with a standard 2-year warranty covering any repairs that are req
In ∆ABC the angle bisectors drawn from vertices A and B intersect at point D. Find m∠ADB if: m∠C=γ
The histogram represents ages of 40 people at a store that sells children's clothes. Which interval contains the median? Histogram from 0 to 35 by 5’s. age (yea
need help i wanna know if its statistic or parameter ​
good job