3 years ago

(x – 4)2 = -9 has no real solution

Mathematics

2 answers:

Iteru [2.4K]3 years ago

6 0

Answer:

Actually, it does have a solution

Step-by-step explanation:

Keith_Richards [23]3 years ago

5 0

Answer:

x = -1/2

Step-by-step explanation:

(x - 4) * 2 = -9

Divide both sides by 2:

x - 4 = - 9 / 2

Add 4 to both sides:

x = - 1 / 2.

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Which ordered pair is not a solution of the equation 3x+2y=-10? A: (-4,1) B: (-5,4) C:(2,-8)

Angelina_Jolie [31]

Plug in the values and see which ones do not fi:-

. A 3(-4) + 2(1) = -10

that fits so it must be B, C or D.

4 0

3 years ago

What does 34 12/27-19 5/6=

Lunna [17]

<span>34 12/27-19 5/6
</span>You may get common denominators.

12*2 = 24
27*2 = 54

5*9=45
6*9 = 54

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Subtract 19.
15 24/54 - 45/54
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4 0

3 years ago

Read 2 more answers

The snowiest city receive an average of 113.9 more inches of snow than the second snowiest city. The second snowiest city reciev

steposvetlana [31]

Answer:

The snowiest city receive 347.7 inches on average each year.

Step-by-step explanation:

We want to find the amount of snow the snowiest city receives on average every year, "x". It is known that this city receives 113.9 more inches than the second snowiest, which receives 223.8 inches on average every year. Therefore, the expression for "x" is:

$x = 233.8 + 113.9\\x = 347.7 \text{ inches}$