Answer:
96%
Step-by-step explanation:
assume the whole number is x
the first thing is decreasing by 20 %
x - 20%x = 80% x
then now the 80%x is the whole number
now It's the turn of increasing
80%x + 20% * (80% x) = 80%x + 16%x = 96% x
I hope this is hlepful to you !!!!
Feel free to ask me in the comments
31 days to eat 40 cans
6 days to eat x cans
X = 6•40/31= 240/31 is about 7.74 so needs to buy 8 cans to have enough food
Answer:
For this you need to see where you can find graphs, data, and charts in your life. You can create a chart for things you notice in recent weather, bird behaviors, etc. If I gave you an entire answer, it might not line up with where you are. Example: If I took notes and created a chart for how often it rained and said that it rained every other day throughout the week, it may not line up from where you are.
Step-by-step explanation:
I wish you the best of luck on your assignment!
Answer:
D. 81
Step-by-step explanation:
I think the attached photo supports for your question to be answered
Here is my answer:
Number of days: 30
Mean of the data set = (68 + 70*2 +74*2 +76*4 +78 +80*5 + 82*3 +84*5 + 88 +88*3 + 92*3) /30 = 81
Answer:
Step-by-step explanation:
6
