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Let your middle integer be x. Then your 5 consecutive integers will be:
x-2, x-1, x, x+1, and x+2
Sum of all 5 integers:
(x-2) + (x-1) + (x) + (x+1) + (x+2)
= x -2 + x - 1 + x + x + 1 + x + 2
= 5x
Since the sum equals 200, we have:
5x = 200
x = 40
Your smallest integer in terms of x is x - 2, which is:
40 - 2 = 38.
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Find four consecutive odd integers such that the sum of the first three exceeds the fourth by 18?
We have three consecutive odd integers, To make it easy, I am going to choose the one in the middle to be called X. Therefore, the first odd integer will be called (X-2) and the third odd integer will be called (X+2). The fourth odd integer will be called (X+4).So the sum of the first three, is (X-2) + (X) + (X+2) or X+X+X -2 +2 this equals 3X.Then, 3X -18 equals the fourth odd integer which is (X+4), so 3X - 18 = X + 4Subtract an X from each side for 2X - 18 = 4. Add 18 to each side for 2X = 22. Solve for X, X equals 11. So the first consecutive odd integer is 11-2 or 9, the third is 11+2 or 13 and the fourth is X + 4 or 15. To Check, 9 + 11 + 13 = 33. 15 + 18 = 33
What is the product of an integer larger than zero and an integer smaller than zero?
positive times negative equals negative
When a nonzero integer is divided by it's opposite is -1?
Yes, when a nonzero integer is divided by it's opposite it's value equals -1
What 3 consecutive number equals to multiply together to get 504?
They are 7, 8 and 9.
What is a difference between an imaginary and an irrational number?
An irrational number is a subset of the set of real numbers. So a rational number is an number which can be expresses as a ratio (fraction) of a/b where a is any integer, and b is any nonzero integer. Note that integers are real numbers. So irrational numbers are all real numbers which are not rational numbers.Note that all of the numbers so far are real numbers. Now for imaginary numbers. Look at the KhanAcademy video or MathsIsFun.Take a number -1 and try to square root. Note that (-1) times (-1) equals positive 1. So we created a number i, which when squared equals -1. This is the imaginary unit number. Now you can take any real number, and multiply that by i to get any imaginary number.
What is the smallest number The sum of two consecutive odd numbers equals 100?
49 and 51
What are 3 consecutive even integers that equals the sum of NEGATIVE W?
Suppose W/3 is the even integer X. Then the numbers are (X-2, X , X+2)If W/3 is not an even integer then there is no solution.
What three consecutive numbers equals 210?
The numbers are 69, 70 and 71.
What is the integer of two even consecutive integers whose sum equals 42?
The integers are 20 and 22.
What are 4 odd consecutive numbers that equal 169?
There is no set of four consecutive numbers (odd or even) whose sum equals 169.
What 2 consecutive numbers that when multiplied together equals 1806?
42,43
What 5 consecutive numbers equals 100?
The numbers are 18, 19, 20, 21 and 22.
Product of 2 consecutive even numbers equals twenty four?
The numbers are 4 and 6.
What is the sum of two consecutive numbers equals nine in number form?
The numbers are 4 and 5.
What is the smallest integer value of x Given that -52x less than and equals to 7?
"less than AND equals to" is an impossible condition.
What 3 consecutive even numbers equals 300?
There are none. There are two odd numbers next to every even one, so finding 3 consecutive numbers of the same kind is impossible.
What two consecutive numbers when multiplied equals 1806?
Tyey are: 42*43 = 1806
