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Rashid [163]
3 years ago
12

How do you find the square root of a number?

Mathematics
1 answer:
MA_775_DIABLO [31]3 years ago
3 0
Multiply it by its self 3 times for example 2 to the square root of 3 2x2x2
You might be interested in
How do work this out
BabaBlast [244]
We can factor this by using grouping. Take the leading coefficient and multiply it by the constant. In this case we get 5*-7 = -35. 

Now we need 2 numbers that add to 2 and multiply to be -35. The numbers are -5 and 7.

So split the 2r into these two terms and group.

(5r^2 - 5r) + (7r - 7)

Factor both groups.

5r(r-1) + 7(r-1)

The factors of (r-1) can be added together to get the answer.

(r-1)(5r+7)
6 0
3 years ago
When you (survive/accept) you get through something which is it idk
ValentinkaMS [17]
Survive because your persevering through a tough time
8 0
3 years ago
Read 2 more answers
0.4(2x-9)-0.6(4x+5)=
masha68 [24]

Answer:

From what I can comprehend I believe the answer is <em>3.2x + -4</em>

Step-by-step explanation:

0.4(2x-9) = 0.8x - 9

0.8x - 9 - 0.6(4x+5)=

0.8x - 9 + 2.4x+5

0.8+2.4 = 3.2x

-9 + 5 = -4

3.2x + -4

5 0
3 years ago
Roger bring 4 cakes for desert to the community potluck feast and powwow. His son brings 2 individual servings of dessert. Altog
TiliK225 [7]
y=\frac{x-2}{4}
x= the # of people at the feast
y= the # of pieces the cake must be cut

\frac{34-2}{4} =  \frac{32}{4} = 8



8 0
3 years ago
The Ruler below shows 7-inches segment divided into 2 equal parts. What is the length of one of those parts. Fill in the blanks
ella [17]

Answer:

3\frac{1}{2}

Step-by-step explanation:

If the ruler is divided into 2 equal parts, divide 7 inches by 2

7/2 = 3.5 or 3\frac{1}{2}

8 0
3 years ago
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