Answer:
Every decade, the number of species decays by a factor of 0.0834.
Step-by-step explanation:
Let be
,
. The decay rate per decay is deducted from the following relation:




Every decade, the number of species decays by a factor of 0.0834.
22 miles is equal to 1393920 inches
<em><u>Solution:</u></em>
Given that, we have to convert 22 mile to inches
1 Mile (mi) is equal to 63360 inches (in). To convert miles to inches, multiply the mile value by 63360
<em><u>Use the following conversion factor</u></em>

Given is 22 miles
<em><u>Thus, multiply 63360 by 22</u></em>

Thus 22 miles is equal to 1393920 inches
-4+8p=9p-12
-4=1p-12
8=1p
p=8
Answer:
76
Step-by-step explanation:
21+(36+19)
21+(55)
21+55
=76