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3 years ago

14

Hans planted 15 bulbs and 12 grew into flowers. If next year he plants 55 bulbs, how many do you predict will grow into flowers

based on his previous experience?

1 answer:

Reil [10]3 years ago

7 0

Answer:

44

Step-by-step explanation:

15/12=1.25

55/44=1.25

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Can someone please help me with this

spin [16.1K]

it's 12.56

Step-by-step explanation:

=2×22/7×2

=2×22×2/7

=88/7

1=2.56

8 0

3 years ago

A researcher uses an anonymous survey to investigate the television-viewing habits of American adolescents. Based on the set of

kow [346]

Answer:

The answer is - sample.

Step-by-step explanation:

Based on the set of 356 surveys that were completed and returned, the researcher finds that these students spend an average of 3.1 hours each day watching television.

For this study, the set of 356 students who returned the surveys is an example of a SAMPLE.

A sample is defined as a small part that shows what the whole population is like.

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3 years ago

Find the principal which amounts to $918 in 1 year at a simple interest<br> of 2% per annum

Fantom [35]

Answer:

P = $900

Step-by-step explanation:

Simple Interest Formula: $A = P(1+rt)$

Where A is the final amount,

P = Principal

r = Interest Rate in Percent or $\frac{r}{100}$ per annum

t = time in years

From the information given in the question,

A = $918

r = 2% per annum or $\frac{2}{100}$

t = 1 year

Lets substitute these values to find P, the principal.

$P(1+(\frac{2}{100} )(1))=918\\P(1+0.02)=918\\1.02P=918\\P = \frac{918}{1.02} \\=$900$

Therefore, P = $900

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2 years ago

Julie will build a rectangular pen for her dog against a barn. A wall from the barn will form one side of the pen, She has 32 m

IRISSAK [1]

8 meters by 16 meters

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4 years ago

3t^8 in standard form

Sunny_sXe [5.5K]

Answer:

that is in standard form?? are u talking about monomials?

Step-by-step explanation:

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3 years ago