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valentina_108 [34]
3 years ago
12

Which of the following sets does negative square root belong to?

Mathematics
1 answer:
vodka [1.7K]3 years ago
8 0

Answer:

Imaginary numbers.

Step-by-step explanation:

Not sure quite what the question is asking, but negative square roots will give an answer in terms of 'i' - which is an imaginary number.

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What is 17. 60 divided by 8 in short division?
lesantik [10]
The answer's 2.2
I'm sorry I can't show you, but LaTex doesn't allow you to show short division.
You can find out how to do it here, on Wikipedia's page. https://www.wikiwand.com/en/Short_division
8 0
3 years ago
How to solve it to put 65% of his Christmas money in the bank.If he had $70 left after he put the money in the bank. How much mo
kow [346]

Answer:

$200

Step-by-step explanation:

Let X be the amount of Christmas money he had at the beginning.

He put 65% of X in the bank. This is 0.65x

He has $70 left which is equal to 0.35x

We need to write an equation to find the value of x.

70 = 0.35x

Divide by 0.35 to find the value of x.

70/0.35 = 0.35x/0.35

200 = x

He received $200 for Christmas.

8 0
3 years ago
Find the measure of angle x in the figure below:
Sergeeva-Olga [200]

Answer:

30 degrees.

Step-by-step explanation:

We are going to use two theorems: Triangle Sum Theorem and Vertical Angles Theorem. Please let me know if you need me to define them.

Here is how I solved this problem:

75+75 = 150.

180-150 = 30(Triangle Sum theorem)

x = 30(Vertical Angles theorem.)

3 0
3 years ago
Compare the decimal numbers 0.791 and 0.971. a 0.971 0.971
mel-nik [20]

Answer:

0.791 < 0.971

Step-by-step explanation:

4 0
3 years ago
Please help with that two math problems. I'll give brainly!
Serhud [2]

Answer:

the first one is 9 the second one is 12

Step-by-step explanation:

opposite sides of parallelograms are the same length

first one: 2x-1= x+8

2(9) -1 = 18-1 =17

(9) +8=17

second one: 22= 2x-2

2(12) -2 = 24 -2= 22

7 0
3 years ago
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