Answer:
h(9)=62
Step-by-step explanation:
h(x)=8x-10
62=8x-10 <em>(</em><em>+</em><em>1</em><em>0</em><em>)</em>
72=8x <em>(</em><em>÷</em><em>8</em><em>)</em>
9=x
2050
2000+50=2050
343 cube meters of air
8,000
the nearest thousand is 8,000 as it is past 7,500.
