The average daily cost is $7.02.
to get the average cost you add up all the prices
7.75
7.75
6.30
6.30
+7.00
35.10
then you divide that by the amount of numbers you have
35.10 / 5=7.02
then there's your answer.
Congruent
An angle
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Proportional
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:) There's no picture but I can solve this for you :)
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~
Answer: 17.59 cm
Step-by-step explanation: C=2πr=2·π·2.8=17.59292 cm
Log(k + 2k) = log60 - log4
for two functions to be equal, the arguments of each must be equal
k = 5