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Zepler [3.9K]
3 years ago
15

TRY IT Solve and support your thinking

Mathematics
2 answers:
iris [78.8K]3 years ago
6 0

Answer:

45 hihihihihihihihihihihihih

Step-by-step explanation:

Alik [6]3 years ago
4 0

Answer:

Your answer doesnt say how much the beetle wighs, probably the grasshopper though

Step-by-step explanation:

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Estimate 60% of 52? PLEASE ANSWER DUE TOMORROW
seraphim [82]
60 percent of 52 is 31.2, about 30.

Hope this helps, Tiara
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3 years ago
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In a certain country, the average age is 31 years old and the standard deviation is 4 years. If we select a simple random sample
KengaRu [80]

Answer: 0.0062

Step-by-step explanation:

Given : Mean : \mu=\ 31

Standard deviation :\sigma= 4

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z=\dfrac{x-\mu}{\dfrac{\sigma}{\sqrt{n}}}

For x = 32

z=\dfrac{32-31}{\dfrac{4}{\sqrt{100}}}=5

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3 0
3 years ago
Ann spent $7.74 on oranges. If each orange costs $0.36 per pound, how many pounds of oranges did Ann buy?
solmaris [256]
Set variables for the quantities we want to find. Let x = number of applesLet y = number of oranges  Next, we use these variables to write equations that describes the whole story. Since the total price is $7.75 and each type of fruit has their own price, we can say 0.40x + 0.35y = 7.55  The other equation will represent the total number of fruits bought all together, as Mark mentioned.  Once you have those equations, you solve the system using substitution and elimination methods to solve for the variables x and y.
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Please help!! Me I really Need it
tiny-mole [99]
The angle of measure W would be 95
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4 years ago
(8b+12)+(3n+6)+(9b-4)
Bas_tet [7]

Answer:

17b+3n+14

Step-by-step explanation:

no any step

okk

finished

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