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Rainbow [258]
4 years ago
5

If a number is subtracted from its square, the result is 2. find the number.

Mathematics
1 answer:
Westkost [7]4 years ago
8 0
X= -1, 2

Just move the 2 to the other side to make it a quadratic equation then find the x values by factoring or using the quadratic formula.

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Can someone explain how u can write a percent in simplest form?
mash [69]

Answer:

The answer is 1 1/4 or a.

Step-by-step explanation:

Basicallly percents are based of 100% so there is a 100% which would be a whole then there is only 25% and if you take 4 quarters and each quarter is 25 cents and there is 4 quarters in a whole that would be 1/4. You add the 1 whole and the 1/4 to get 1 1/4.

Hope this helps, tried to explain it in the best way I can.

7 0
3 years ago
1652÷24 is this right or wrong?​
Mandarinka [93]

Answer: Yup. This is right. 68 with a remainder of 20.

Step-by-step explanation:

Nice long division and nice hand writing :)

7 0
3 years ago
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Sidana [21]

Answer:

130

Step-by-step explanation:

Supplementary angles are angles that are equal to 180 degree so if one is 50 degrees then the other must be added to it and get 180

180= 50 + ∠4​

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6 0
3 years ago
Is 563 divisibly by 4
marusya05 [52]

Answer:

No

Step-by-step explanation:

To be divisible by 4 the last two digits have to be divisible by 4

so

is 63 divisibly by 4?

no

because is odd and four is even

so we can conclude that 563 is not divisible by 4

3 0
3 years ago
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A right rectangular prism has a length of 10in.., a width of 12in., and a height of 16in. The dimensions of the prism are halved
iris [78.8K]
944in
good luck sorry if to late

8 0
4 years ago
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