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Freddy Wunsch

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โˆ™ 2021-02-25 21:47:16
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โˆ™ 2017-10-01 20:30:33

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Q: What number must be subtracted from -8 to yield -23?
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Related questions

Twice a number subtracted from -23?

is equal to -23 -2*x


When 23 is subtracted from 4 times a certain number the result is 65 What is the number?

157


What is 141 subtracted by 118?

141 subtracted by 118 = 23


When 23 is subtracted from 3 times a certain number the result is 46. What is the number?

The answer is 23 itself 23 + 23 + 23 = 69 = 23 x 3 then 69 - 23 = 46


When 20 is subtracted from 7 times a certain number the result is 141 what is that number?

141+20=161, 161/7=23. The answer is 23. It is algebra


What is 23 subtracted by 17?

6


Explain why is 23 considered to be a prime number?

OK, can you divide 23 by any whole number other than 1 or 23 to produce another whole number? If you can't then 23 must be a prime number.


What is the difference when the sum of 23 and 4 is subtracted from the product of 23 and 4?

92 - 27 = 65


How many times can 7 be subtracted by 163?

-156


How many strait edges does a rectangular prism have?

23 edges because a rectangle has 5 edges and 6 vertices, 5 times 6 is 30 subtracted by the number of faces(7) is 23.


Sodium has an atomic mass of 23 and an atomic number of 11 so the number of neutrons must be?

must be 12


3 over 10 subtracted from 7 over 8?

-23/40 or -.575 -23/40 or -.575


What is 8 over 10 subtracted from 23 over 100?

-57/100


How many electrons are in a vanadium atom?

Vanadium's atomic number is 23. Therefore, it must have 23 protons. In order to remain electrically neutral then, vanadium must also have 23 electrons per atom.


What times what equals 120 but when subtracted equals -23?

143


What is the absolute value of the sum of -7 and twice a number is 23 Find the number?

If you mean... -7+x*2=23 then x = 15. Done without the aid of a calculator ! The value of 'x' (the unknown number) MUST equal 30, because 30-7=23 - SO, half the unknown number must be 15!


What 2 numbers when added equal 63 and when subtracted equal 16?

23½ and 39½


Sodium has an atomic mass of 23 an a atomic number of 11 so the numbers of neutrons must be what?

12


What is one mathematical fact about the number 23?

One mathematical fact about number 23 is that number 23 is an odd number. Another mathematical fact about number 23 is that number 23 is prime number.


How would you change 23 over 8 into a mixed number?

2 7/8 Subtract the largest multiple of 8 that is smaller than 23 (in this case 16) from 23. Then the number that you subtracted divided by 8 (16/8=2) is your whole number, while the difference (23-16=7) is the numerator. Then you use the same denominator as the original question and simplify the fraction if you need to (2 6/8 would be 2 3/4)


What is a element with 23 protons?

To find a element with 23 protons, you must look at the atomic number next to the element on the periodic table. The only element on the periodic table with an Atomic number of 23 is a transition metal called Vanadium.


What least number must be added to 1056 so that the sum is completely divisible by 23?

It is: 1056+2 = 1058 and 1058/23 = 46


What is three and five sixth subtracted by seven and a half?

23/6 - 15/2 = 23/6 - 45/6 = -22/6 = -11/3


What is the number of cell divitions for the mitosis?

23 because the chromatics must divide and finish mitosis


What is the largest prime number must you check to know whether or not 667 is a prime number?

It is 29 because 29*23 = 667

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