<span>The wealth and resources of a country or region, especially in terms of the production and consumption of goods and services.
OR
</span><span>Careful management of available resources.</span>
Answer:
14. x=30, y=15, z=165
15. x=10, y=25
Step-by-step explanation:
Answer:
-6.3
Step-by-step explanation:
2.6 * 10 (10 hours and 2.6 degrees) = 26
19.7 - 26 = -6.3
