Which of the following would be considered as an event (left spinner, right spinner) that's a member of the sample space for Tre
vor's spins.
options:
(2, 2)
(3, 4)
(7, 1)
(2, 5)
options:
(2, 2)
(3, 4)
(7, 1)
(2, 5)
2 answers:
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<h2>Answer with explanation:</h2>
Let x denotes the number of days and y denotes the total change in gas price ( in dollars).
Given : During the past seven days the price of regular gas is decreased by $0.2 each day.
Rate of decrease =$0.2 per day
Then , Total change in gas price = Rate of decrease x Number of days
i.e.
i.e. (1)
To find the total change in gas price in 7 days , we put x= 7 in (1) , we get
Hence, the total change in gas price in 7 days = $1.4
Answer:
Step-by-step explanation:
If you reverse the distributive property you would get something like this. You can double check if you want.