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Nookie1986 [14]
4 years ago
10

Patty is 3 times as old as her brother, Terry. In 10 years, the sum of their ages will be 36. How old are they now?

Mathematics
1 answer:
malfutka [58]4 years ago
3 0
Patty is 26 and terry is 10 because 10+26 is 30 
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Divide. 6570 ÷ 16 <br><br> A. 410 <br> B. 410 1/16 <br> C. 410 6/16 <br> D. 410 10/16
Archy [21]
The correct answer is b hope this helped u
4 0
4 years ago
Read 2 more answers
A basketball scout has developed a screening tool to identify future NBA all-stars. The screening tool is fairly reliable; 95% o
Over [174]

Answer:

The value is P(F) =0.0095

Step-by-step explanation:

From the question we are told that

    The  probability that a player is  being identified as an NBA all-stars is 95% = 0.95

     The number of player in the camp is  n =  100

Generally the probability that a player becomes the first person to be evaluated is mathematically represented as

         p(1) = \frac{1}{n}

=>      p(1) = \frac{1}{100}

=>     p(1) = 0.01

Generally the probability that the first basketball player his screening tool identifies as a future NBA all-star is truly a future NBA all-star

      P(F) =  P(1) *  0.95

=>    P(F) =0.01 * 0.95

=>    P(F) =0.0095

             

3 0
4 years ago
Find the equation of the median shown:
qwelly [4]

Hey there! I'm happy to help!

The median is the line cutting the triangle in this graph. In general, a median connects any of the triangle points to halfway across the side opposite to that point. This median connects R to halfway across the side across from R.

We want to find the equation of  this median. We see that T is at (-2,3) and R is (3,-3). The first thing to do when looking for the equation of the line is to find the slope, or incline. Since we have two points, we can do this very easily. You simply divide the difference in the y-values by the difference in the x-values.

DIFFERENCE IN Y-VALUES

3-(-3)

3+3

6

DIFFERENCE IN X-VALUES

-2-3

-5

Now, we divide the two answers, giving us -6/5.

So, we have our slope, which gives us the equation so far y=-6/5x+b. We just need to find the b, which is our y-intercept. Well, to do this, we plug in one of our points and we can solve for b. We will use (3,-3)!

-3=-6/5(3)+b

-3=-3 3/5+b

We add 3 3/5 to both sides to isolate the b.

b=3/5

This means that this median should hit the y-axis at (0,3/5), and it looks like it does. Therefore, the equation of this median is y=-6/5x+3/5.

Now you can find the slope of a median! Have a wonderful day! :D

8 0
3 years ago
Helppppppppppppppppppppppppppppp what is 8/0
ad-work [718]

Answer:

8/10 is .8

Step-by-step explanation:

You divide 8 by 10.


4 0
4 years ago
Read 2 more answers
I know this is in german but i really really need help...
Nookie1986 [14]

Answer:

i would have helped u

Step-by-step explanation:

but i have forgotten the steps in solving this question

8 0
3 years ago
Read 2 more answers
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