Solve the inequality n +7<-4 im about to get a zero help

n < -11

Step-by-step explanation:

n + 7 < -4

n < -11  (subract 7 from both sides)

use an equation of ratios to determine the amount of gas needed to fill the tank.

    0.2             0.8

  =    

288.75             x

                                                              231 gal

so, 0.2x = (0.8)(288.75 gal), and x = = 1155 gal.

                                                                0.2

it would take 1155 gal. to fill the tank.

the cost would be

1155 gal         $3

* = $3465   (answer)

      1           1 gal

hope this you

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.