2 years ago

Using the quadratic formula to solve x2 + 20 = 2x, what are the values of x??

Mathematics

1 answer:

azamat2 years ago

6 0

$x^2-2x+20=0\implies D=b^2-4ac$ .

There are no real solutions to the quadratic equation.

Hope this helps.

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Bob spends 30 hours in 4 weeks of gardening. How many hours does he garden in 5 weeks

Mademuasel [1]

Answer:

37.5 hrs

Step-by-step explanation:

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3 years ago

The mean of seven positive integers is 16. When the smallest of these seven integers is removed, the sum of the remaining six in

VashaNatasha [74]

Answer: The value of the integer that was removed = 4

Step-by-step explanation:

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2 years ago

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kirill115 [55]

Hello!

First you have to find the scale

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3 years ago

Plz help! Will give brainliest and points!

bekas [8.4K]

Option 3 is the answer

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3 years ago

Which expression is equivalent to -3(y-5) A. -3y-4 B -3y+4 C. -3y-12 D -3y+12

ankoles [38]

Answer:

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hope this helps

have a good day :)

Step-by-step explanation:

3 0

3 years ago