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Dennis_Churaev [7]
3 years ago
13

Daria has 8 pages in her scrapbook. There are 4 pictures

Mathematics
2 answers:
jek_recluse [69]3 years ago
6 0
32 pictures in the scrapbook because 8 x 4
WITCHER [35]3 years ago
6 0

Answer:

32

Step-by-step explanation:

Since Daria has 8 pages with 4 pictures on each page, you have to multiply 8 by 4.

8 × 4 = 32

There are 32 pictures.

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Use scientific notation to estimate the number of inches in 1,225 miles.
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So 1 inch = .00001578 miles
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To obtain the answer in scientific notation, move the decimal to the left until you have a single digit whole number and the rest of teh digits are to the right of the decimal. In this case 7 places. Now show it multiplied by 10 to an exponent equal to the number of places you moved the decimal. In this case the 7th exponent.

7.763 x 10^7
6 0
3 years ago
This is the second time I've posted it: I need help on a math problem and it's due in a few hours. Could someone please help me
emmasim [6.3K]

Answer:

Step-by-step explanation:

inland city has the coldest winter and warmest summer.

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4 0
3 years ago
Anna wants to make 4 sets of curtains. Each set requires 5 1/8 yards of fabric. How much fabric does she need?
Nesterboy [21]
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4 0
3 years ago
Read 2 more answers
Suppose that the quarterly sales levels among health care information systems companies are approximately normally distributed w
cupoosta [38]

Answer:

The cutoff sales level is 10.7436 millions of dollars

Step-by-step explanation:

Problems of normally distributed samples are solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

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\mu = 12, \sigma = 1.2

15th percentile:

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Z = \frac{X - \mu}{\sigma}

-1.047 = \frac{X - 12}{1.2}

X - 12 = -1.047*1.2

X = 10.7436

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6 0
3 years ago
a shop owner buys 250 tee shirts for 6.50 each. he sells them for 11.00 each how much profit will he make?
arsen [322]
6.50 = 250
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3 years ago
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