Answer:
81000
or 8.1
Step-by-step explanation:
1m = 100cm
10m = 1000cm
a= b*h
a= 1000cm * 810cm
= 810000
1
= 10000
810000
= 8.1
Answer:
the slope is negative since its going downward
Step-by-step explanation:
Step-by-step explanation:
hope you can understand
K=14 i think thats right im not sure
Answer:
15.6
Step-by-step explanation:
40% × 39 = 15.6
Hope this helps