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3 years ago

Solve: y+8=2=? Please explain or put how did you get the answer. Ty

Mathematics

2 answers:

pshichka [43]3 years ago

8 0

y+8=2

Move +8 to the other side. Sign changes from +8 to -8.

y+8-8=2-8

y=-6

Answer: y=-6

kramer3 years ago

8 0

For this case we have the following equation:

$y + 8 = 2$

We must clear the value of the variable "and":

If we subtract 8 on both sides we have:

$y + 8-8 = 2-8$

Different signs are subtracted and the sign of the major is placed:

$y = -6$

So, the value of y is -6

Answer:

$y = -6$

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Vladimir79 [104]

Answer:

25 $\pi\ m^2$

Step-by-step explanation:

Given that:

A large circle in the park has its middle part painted.

The circle is divided in 4 equal parts.

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Solution:

Here, we need to find the area of the bigger circle first and then need to divide it into 4 equal parts to find out the answer.

First of all, let us have a look at the formula for area of a circle with given radius $r$ :

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Putting the value in the above formula, we get:

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7 0

3 years ago

Read 2 more answers

Can pls someone help I need help

Firlakuza [10]

A^2 + b^2 = c^2
9^2 + b^2 = 15^2
81 + b^2 = 225
225 - 81 = b^2
144 = b^2
square root of 144 = 12
b = 12

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3 years ago

Two dice are thrown. Determine the probability of obtaining a score of at least 4.

VashaNatasha [74]

11/36 would be the probability of getting 4 , when two dice are thrown simultaneously.

As there are 6 faces of die,
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As both events are mutually exclusive, the probability of not getting four in two dice = $(5/6) * (5/6) = 25/36$

So probability of getting at least one four is = $1-(25/36) = 11/36$

So probability = $11/36$

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sineoko [7]

Answer:

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