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The answer to this question depends on what method you are supposed to use. If a, b, and c are sides of a triangle, use the Pythagorean Theorem: C^2 = A^2 + B^2, C^2 = 25+49, C^2 = 74, C = 74^1/2 (or the square root of 74).
If you are following a pattern and A = 5, B = 7, then C may = 9.
It all depends on the context of the question.
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What is a plus c-b if a equals 3 b equals 5 and c equals 2?
a + c - b = 3 + 2 - 5 = 5 - 5 = 0
Evaluate a - b - c if a equals -15 b equals 5 and c equals -2?
If a = -15, b = 5 and c = -2 a - b - c = -15 - 5 - (-2) = -20 + 2 = -18
If AB equals 5 and BC equals 8 then AC equals?
ac is 7 if b is 3 and a is 2 a nd c is 5
5a plus d - bc equals a equals 5 b equals 7 c equals 2 d equals 4 what is the correct answer?
4
What do you call the -7 in the subtraction problem -2 - 5 equals -7?
The -7 is called the difference. In any subtraction problem: a = b - c a is the difference b and c are terms (technically, b is minuend and c is subtrahend, but these terms are not really used in modern math)
If a plus b equals c and b plus c equals d and c plus d equals e and a equals 7 and e equals 5 what is a plus b plus c plus d plus e equal?
the answer is a
What is a plus c-b if a equals 3 b equals 5 and c equals 2?
a + c - b = 3 + 2 - 5 = 5 - 5 = 0
Evaluate a - b - c if a equals -15 b equals 5 and c equals -2?
If a = -15, b = 5 and c = -2 a - b - c = -15 - 5 - (-2) = -20 + 2 = -18
If AB equals 5 and BC equals 8 then AC equals?
ac is 7 if b is 3 and a is 2 a nd c is 5
5a plus d - bc equals a equals 5 b equals 7 c equals 2 d equals 4 what is the correct answer?
4
What do you call the -7 in the subtraction problem -2 - 5 equals -7?
The -7 is called the difference. In any subtraction problem: a = b - c a is the difference b and c are terms (technically, b is minuend and c is subtrahend, but these terms are not really used in modern math)
When A to B equals 3 to 4 B to C equals 6 to 7 what is the ratio of A to B to C?
Z if d is equally to f plus10
What is the value of a if ab plus ac equals 21 and b plus c equals 7?
To find this: You know (B+C) = 7. Therefore you know (A+A )= 21 - (B+C). Therefore 21-7 = 14. So now you know (A+A) = 14. So you divide (A+A)/2. This equals 7. Therefore A = 7.
If A is less than B and B plus C equals 10 and none of them equal zero then which of the following must be true?
Well, isn't that just a happy little math problem! If A is less than B and B plus C equals 10, then it must be true that A plus C is less than 10. Just remember, in the world of numbers, everything adds up beautifully in the end.
Evaluate 3a plus 4b - c if a equals 2 and b equals 3 and c equals 5?
6 + 12 - 5 = 13
How do you check subtraction?
If any number B is subtracted from a number A to give C, then C+B =A If A - B = C then B+C = A Eg 7 - 2 = 5 Hence 2 + 5 = 7
If a minus b equals c then what does b minus a equals?
a - b = c -(a - b) = -c b - a = -c
