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grandymaker [24]
3 years ago
15

Having Trouble finding the answer.

Mathematics
2 answers:
pentagon [3]3 years ago
5 0

Answer: There 3.5  \dfrac{7}{10}s in \dfrac{1}{5}.

Step-by-step explanation:

Since we have given that

\dfrac{7}{10}

and

\dfrac{1}{5}

We need to find the number of \dfrac{7}{10}s in \dfrac{1}{5}

So, number is given by

\dfrac{\dfrac{7}{10}}{\dfrac{1}{5}}\\\\=\dfrac{7}{10}\times \dfrac{5}{1}\\\\=\dfrac{7}{2}\\\\=3.5

Hence, there 3.5  \dfrac{7}{10}s in \dfrac{1}{5}.

nasty-shy [4]3 years ago
4 0

Answer:

3.5

Step-by-step explanation:

Changed them to decimals ( top number divided by the bottom will get you the decimal) and I got the answer. message me if you need more help

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Lapatulllka [165]
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3 years ago
Cameron is going to an amusement park. The price of admission into the park is $20, and once he is inside the park, he will have
Artyom0805 [142]

Answer:

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Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Answer pls in standard form too
romanna [79]

Answer:

a)

Slope form y=2x+3

Standard form 2x-y=-3

b)

Slope y=3/5x-6

Standard 3x-5y=30

c)

slope y=-3/2x+9

standard 3x+2y=18

d)

slope y=-3x+0

standard = 3x+y=0

Step-by-step explanation:

a)

Slope form y=2x+3

Standard form 2x-y=-3

b)

Slope y=3/5x-6

Standard 3x-5y=30

c)

slope y=-3/2x+9

standard 3x+2y=18

d)

slope y=-3x+0

standard = 3x+y=0

7 0
2 years ago
Here are summary statistics for randomly selected weights of newborn​ girls: nequals202​, x overbarequals28.3 ​hg, sequals6.1 hg
Lorico [155]

Answer:

The confidence interval is 27.5 hg less than mu less than 29.1 hg

(A) Yes, because the confidence interval limits are not similar.

Step-by-step explanation:

Confidence interval is given as mean +/- margin of error (E)

mean = 28.3 hg

sd = 6.1 hg

n = 202

degree of freedom = n-1 = 202-1 = 201

confidence level (C) = 95% = 0.95

significance level = 1 - C = 1 - 0.95 = 0.05 = 5%

critical value corresponding to 201 degrees of freedom and 5% significance level is 1.97196

E = t×sd/√n = 1.97196×6.1/√202 = 0.8 hg

Lower limit = mean - E = 28.3 0.8 = 27.5 hg

Upper limit = mean + E = 28.3 + 0.8 = 29.1 hg

95% confidence interval is (27.5, 29.1)

When mean is 28.3, sd = 6.1 and n = 202, the confidence limits are 27.5 and 29.1 which is different from 27.8 and 29.6 which are the confidence limits when mean is 28.7, sd = 1.8 and n = 17

7 0
4 years ago
Time between 22:30 and 04:20
Svetlanka [38]
The answer would be 5 hours and 50 minuets. It would be this because 2230 equals 10:30 count the hours between 1030 and 430 6 hrs then minus 10 min because the last hr isnt a full hour because it doesnt make it to 430.
7 0
3 years ago
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