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I am Lyosha [343]
2 years ago
12

Solve for xxx. Enter the solutions from least to greatest. Round to two decimal places. (x + 8)^2 - 2 = 0

Mathematics
2 answers:
Harrizon [31]2 years ago
6 0

x=√2−8,−√2−8

I hope this helped

                                                 

Ratling [72]2 years ago
3 0

Answer:

55

Step-by-step explanation:

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Kitty [74]
A=$2.49/15oz≈$0.166/oz  (17 cents per ounce to nearest cent)

B=$3.32/20oz=$0.166/oz  (same as above)

So A=B, they both has the same price per ounce.
6 0
3 years ago
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Why are the solutions to the proportions 40/80 = to x/10 and x/40= 10/8 the same
Daniel [21]

Answer:

In 2 expression the value of x  is different

Step-by-step explanation:

It is given that,

40/80 = to x/10 and x/40= 10/8

<u>To find the value of 40/80 = to x/10</u>

40/80 = x/10

x = (40*10)/80

x = 5

<u>To find the value of x/40= 10/8</u>

x/40 = 10/8

x = (40*10)/8

x = 50

From the given results we get the value of x is different.

5 0
3 years ago
A line passes through the point (-1,5) and the point (3,5), what is the equation of the line?​
Lemur [1.5K]

Answer:

8

Step-by-step explanation:

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8 0
2 years ago
ANSWER PLEASE! PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS PLS
Ne4ueva [31]

Answer:

5.4 i think

Step-by-step explanation:

8 0
2 years ago
2 Find the radius and diameter of a circle of area:<br>a) 6.16 cm²<br>b) 13.86 cm²​
Marrrta [24]

Answer:

A.

Area = 6.16cm^2

by using Formula,

A=πr^2

6.16=3.14*r^2

r=1.4cm

now,

D=2*r

=2*1.4

=2.8 CM

B

A=13.86

now,

A=πr^2

13.86=3.14*r*r

4.41=r^2

r=2.1

D=2.1*2

=4.2 cm

6 0
2 years ago
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