Given:
Item time
shirt 26.1 seconds
sweater 24.3 seconds
pants 32.8 seconds
scarf 18.2 seconds
Add up all the time in seconds:
26.1 + 24.3 + 32.8 + 18.2 = 101.4
divide the sum by the 4 items:
101.4 / 4 = 25.35 seconds
The average time Janette took to fold and put away all 4 items is 25.35 seconds.
Answer:
80000
Step-by-step explanation:
Here, we want to write the number in one significant figure
What we have to do here is to simply turn the numbers after 8 to zero
This is because the first number is less than 5
So we have the significant figure as 80000
Answer:
16 meters
Step-by-step explanation:
Since the question is asking you to find the meters they climbed in all, you can add the absolute values of -8 and +8 to get 16
Answer:
so what???
Step-by-step explanation:
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