What are the solutions to this equation? -7 + (x2 – 19) = 20
-10
5.6
There are no solutions.
10
-5.6

Ican figure out 20 shares multiply by $117.98 =2359.6920 shares multiply by $124.32=2486.40then take 40 shares multiply by $128.48=5139.20after that i'm lost any be greatly appreciated.

The table above shows approximate conversions from gallons to liters. what is the value of x?

Find the multiplicative inverse of 8-12i