477
The value of the first 7 from the left is 70.
If you divide 70 by 10, you get the value of the second seven, 7.
Another way to know this is equivalent fractions:
1/10 = 7/10
10 X 7 = 70
1 X 7 = 7
let's put value of t in equation.
x = 2√t
x = 2√y
x/2 = √y
(x/2)^2 = y
y = x^2 /4
now let's differentiate it with respect to x.
dy/dx = 2x/4 = x/2
differentiating again wrt to x
d^2y/dx^2 = 1/2
Ok so grapes,
We have 4 servings and 9.88 grams total, so to find one serving we just need to divide by 4.
9.88/4 = 2.47 per serving
Answer:
31.35%
Step-by-step explanation:
<h3><u>Initial</u><u> </u><u>reading</u><u>:</u></h3>
In the box, there are:
- 6 Black pens
- 4 blue pens
- 7 red pens
Total number of pens in the box = 6 + 4 + 7
<u>= 17</u>
<em>If we count pens as outcomes the total number of possible outcomes are 17</em>.
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<h3><u>New</u><u> </u><u>reading</u><u>:</u></h3>
Clarissa takes out a black pen from the box.
That reduces the number of black pens by 1 which increases the total number of pens by 1 as well.
So now:
- Number of black pens = 6 - 1 =<u> 5 </u>
- Total number of pens = 17 - 1 =<u> </u><u>16</u><u> </u>
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<h3><u>Probability</u><u>:</u></h3>

If we want her to pick up a black pen, and she ends up picking one. So, we can say that the outcome is in our favor.
That makes it,
- the number of favorable outcomes = number of black pens
= 5
- and total outcomes = Total number of pens
= 16

For showing it as some percent we'll just multiply the fraction by 100

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<h3><u>As</u><u> </u><u>a</u><u> </u><u>percent</u><u>:</u></h3>
