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s2008m [1.1K]
3 years ago
12

Jeremy is 15 years old. His father is 4 times as old as him now. In how many years time will their total age be 115 years?

Mathematics
2 answers:
Anton [14]3 years ago
4 0
Fifty five is the answer!
brilliants [131]3 years ago
3 0

Answer: The answer is fifty five.

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The data set below shows the number of points scored by a basketball team for each of nine games. If the mean of the data is 83
valentinak56 [21]

Answer:

The scores within one standard deviation of the mean are: 77, 79, 80, 83, 87, 88

Step-by-step explanation:

The mean of the data is 83 and the standard deviation is 6.5, find scores within 1 standard deviation of the mean:

Between

83 - 6.5 = 76.5

83 + 6.5 = 89.5

So:

The scores within one standard deviation of the mean are: 77, 79, 80, 83, 87, 88

7 0
3 years ago
Evaluate y = 3x, when x = 5<br><br> y = 243<br> y = 125<br> y = 15
Mandarinka [93]

Answer:

C) y=15

Step-by-step explanation:

y=3x

y=3(5)=15

4 0
3 years ago
What is the greatest common factor of the numerator of ?
Annette [7]

The greatest common factor of the numerator and denominator of the rational expression is x - 4

<h3>How to determine the greatest common factor?</h3>

The fraction expression is given as:

\frac{5x-20}{x^2-2x-8}

Factorize the numerator and the denominator

\frac{5x-20}{x^2-2x-8} = \frac{5(x-4)}{(x- 4)(x + 2)}

Cancel out the common factor

\frac{5x-20}{x^2-2x-8} = \frac{5}{(x + 2)}

The common factor that was canceled out is x - 4

Hence, the greatest common factor of the numerator and denominator of the rational expression is x - 4

Read more about greatest common factors at:

brainly.com/question/10076354

#SPJ1

4 0
2 years ago
Which graph corresponds to the equation: y=−12x−2?
Nastasia [14]

Answer:

Use fx graph to draw this so u can see the graph easier

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Determine the intercepts of the line.
Angelina_Jolie [31]

Answer:

x=-13/6,0 and y=0,13

Step-by-step explanation:

7 0
3 years ago
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