Answer:
Step-by-step explanation:
I'm going to assume that the problem is -23x -214 = 274
And in that case...
1. First isolate the x-value by adding 214 to both sides of the equation:
-23x = 488
2. Then, divide both sides by -23 to truly get x alone:
x =
or -21.22
Answer:
Wait
Step-by-step explanation:
I solve first
7.380 times 10 to the 9th power (or 7.38 times 10 to the 9th power)
Answer:
y2=-8x is what's graphed so B.
Step-by-step explanation:
(I think you mistyped the choice)
Answer:
Step-by-step explanation:

School band played for 4 hours.