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2 years ago

How much is 3/5 of 3 1/8

Mathematics

2 answers:

wolverine [178]2 years ago

5 0

Answer:

1.875

Step-by-step explanation:

Lemur [1.5K]2 years ago

4 0

Answer:

$1 \frac{7}{8}$

Step-by-step explanation:

$\frac{3}{5} \ of \ 3\frac{1}{8}$

"Of" means multiplication:

$\frac{3}{5} \times 3\frac{1}{8} \\\\$

Convert whole fraction to improper:

$\frac{3}{5} \times \frac{25}{8} \\\\$

Reduce 25 and 5, by 5.

$\frac{3}{1} \times \frac{5}{8} \\\\$

Multiply the numbers in the numerator together:

$\frac{15}{8} \\\\$

Convert to mixed fraction:

$1 \frac{7}{8}$

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Y_Kistochka [10]

You can use the Pythagorean theorem to answer this. The diagonal is the hypotenuse of the right triangle that is formed. So, your equation will look like (h is height):
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2 years ago

Consider H0: μ = 45 versus H1: μ < 45. A random sample of 25 observations produced a sample mean of 41.8. Using α = .025 and

a_sh-v [17]

Given
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This is a one-tailed test.

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Since the p-value of the sample statistic (0.00383) is less that the significant level (0.025), we reject the null hypothesis.

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2 years ago

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GaryK [48]

Answer:

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2 years ago

Please help would mean a lot

jarptica [38.1K]

Answer:

1/2

Step-by-step explanation:

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3 0

1 year ago

Mix number for 8x1/2

Paul [167]

Answer:

Step-by-step explanation:

Easy way to do this is;

8 _

8 * 2 = 16

16 + 1 = 17

17/2 = 8 , 1/2

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2 years ago