When more offspring than can survive are produced, it is called overproduction. Variation among these offspring exists. The offspring with variations more suited to their environments will be more likely to survive.
23 mph + 2 mph current = 25 mph
3 hours at 25 mph =
75 miles
Step-by-step explanation:
2πr
2x 3.14 x 8.1 = 50.22in
1 chicken meal = $5
9 chicken meals = 9($5)= $45
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1 burger meal = $6
15 burger meals = 15($6) = $90
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Total amount = $90+$45 = $135
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Percent spent on chicken meals = [$40 ÷ $135] x 100
= 0.296 x 100
= 29.6% or approximately 30%
