Answer:
x = 0, y = 2, and z = -1
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
x - 9 = 11
+9 +9
x = 20
1. She could get 9 envelopes for 4 dollars each (or the other way around)
2. She could get 12 envelopes for 3 dollars each (or the other way around)
3. She could get 18 envelopes for 2 dollars each (or the other way around)
Answer:
Maintaining a balanced budget ensures monthly obligations are met, with room for savings.With stable cash flow,monthly surpluses can be reserved in an emergency,xontingency fund, standing ready to bail you out of times of financial distress
Answer:
A
Step-by-step explanation:
Discriminant= 8^2-4(16)(1)
=0
