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guapka [62]
3 years ago
13

a weather forecast predicts a 30% chance of rain for each of the next three days. describe a way to simulate the chance that it

will rain the next three days
Mathematics
1 answer:
topjm [15]3 years ago
5 0

Answer:

Draw a pie chart looking wheel with 30% and 70% and spin the wheel three times and see what it lands on each time

Step-by-step explanation:

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Vedmedyk [2.9K]

Answer:

x = 4

Step-by-step explanation:

y=-2 is a horizontal line so x must be a vertical line through (4,-2)

3 0
3 years ago
A town is fencing a rectangular field that is 200 feet long and 150 feet wide. At $10 per foot, how much will it cost to fence t
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Perimeter of a rectangle is

2*width + 2*length

then multiply the perimeter by the cost per foot

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300ft + 400ft

700ft

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Find the value of x in each triangle. Please help me <33
frozen [14]

Answer:

x = 11

Step-by-step explanation:

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An entrepreneur estimates that the total profit (profit = total revenue minus total cost) from his proposed company will be give
SOVA2 [1]
No profit means P(x)=0: x³-4x²+3x-12=0
factor by regrouping: x²(x-4)+3(x-4)=0
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x² is not a negative number, so x=4 is the only answer. 
4 0
3 years ago
Read 2 more answers
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Answer:

Step-by-step explanation:

Both are squares so

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