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Readme [11.4K]
3 years ago
15

Find the sum plz 1 3/5 + 8 1/2

Mathematics
2 answers:
weqwewe [10]3 years ago
7 0

Answer:

10.1

Step-by-step explanation:

aleksandr82 [10.1K]3 years ago
6 0

Answer:

Step-by-step explanation:

1 3/5 + 8 1/2= change to mixed fraction

8/5+17/2  find common denominator

16/10+85/10=

101/10 or 10 1/10 or 10.1

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Xa/xb = xa-b. This is the______of Powers of property. The word is 8 letters long​
melomori [17]

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This is the Quotient of Powers of property. HOPE THIS HELPS!!!

Step-by-step explanation:

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Which equation is graphed in the diagram​
Dima020 [189]

Answer:

y=1/2x-1

Step-by-step explanation:

4 0
3 years ago
A fuel pump at a gasoline station doesn't always dispense the exact amount displayed on the meter. When the meter reads 1.000 L,
pogonyaev

Answer:

P(X > 1.05) = 1 - 0.8413 = 0.1587 = 15.87%.

Step-by-step explanation:

Problems of normally distributed samples can be 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}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

In this problem, we have that:

\mu = 1, \sigma = 0.05

Find P(X > 1.05).

This is 1 subtracted by the pvalue of Z when X = 1. So:

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

Z = \frac{1.05 - 1}{0.05}

Z = 1

Z = 1 has a pvalue of 0.8413

So P(X > 1.05) = 1 - 0.8413 = 0.1587 = 15.87%.

8 0
3 years ago
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Will mark brainliest.
Lilit [14]

Answer:

Answers are below

Step-by-step explanation:

1) Vertex is (1,3). The domain is all real numbers. The range is y ≥ 3. There is a minimum of (1,3). The function decreases when x < 3. The function increases when x > 3. The function is in vertex form.

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3) Vertex is (0,-3). The domain is all real numbers. The range is y ≥ -3. There is a minimum of (0,-3). The function decreases when x < 0. The function increases when x > 0. The function is is quadratic form.

4) The vertex is (4,1). The domain is all real numbers. The range is y ≤ 1. There is a maximum of (4,1). The function increases when x < 1. The function decreases when x > 1. The function is in vertex form.

5 0
3 years ago
How would the expression x^2-9 be written using difference of swuares
Ludmilka [50]
<h3>(x+3)(x-3)</h3>

x squared and -9 are both square numbers.

the square root of x^2 is x

the square root of -9 is 3. so you just need to write (x+3)(x-3)

you can check by expanding the brackets and the middle x terms should cancel out

4 0
3 years ago
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