The sum of two numbers is 42 and the difference is 12. What are the numbers? The sum of two numbers is 37. Their difference is 7. What are the two numbers? The sum of two numbers is 50 and the difference between them is 16. What are the numbers? The sum of two numbers is...
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Question: If the sum of two numbers is 42 and their difference is 12, then what is the product of the numbers? Solving Systems by Combination: When you are solving a system of equations, it is sometimes very efficient to use the method of combination....
But those are not the only potential factors to getting 42. Like I said, factors refer to numbers that produce a given number when multiplied. So, any two numbers that I multiply together to get 42 are considered factors of 42. Let’s see what else we have: ...
When subtracting negative numbers, remember that two negatives equal a positive. Change the two negative signs into a positive. -10 – (-4) becomes -10 + 4. You can use mental math or a number line to get -6 as your answer. Question 2: What is -4 x 5? Question 3: What is -...
What is the percent difference between 42 and 420?. See below the solution to these problems. Where: x and y are two values of a give variable. Note that percent difference is not equivalent or equal to percent change. Percent change is used when comparing a new value to an old value...
is the event that the reported vote total for Maduro, González, and Other are all equal to the nearest integer of the total number of voters, multiplied by a round percentage with one decimal point (i.e., an integer multiple of ). is the null hypothesis that the vote totals were rep...
(a) The product of two positive numbers is 784. What is the minimum value of their sum? (b) The sum of three non negative numbers is 36, and one of the numbers is twice one of the other numbers. What The two positive numbers with a product equal to 64 and with...
The harmonic mean is calculated by dividing the number of observations, or entries in the series, by the reciprocal of each number. In contrast, the arithmetic mean is simply the sum of a series of numbers divided by the count of numbers in that series. The harmonic mean is equal to the...
To find an arithmetic mean, add up the numbers in a set and divide by the total quantity of numbers in the set. To calculate the geometric mean, multiply all the values in a dataset, then take the root of the sum equal to the number of values within that dataset. ...