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The sum of two numbers is 36 the first number is three more than twice the second numberfind the larger number?
Let's call the larger number 2x+3 and the smaller number x: 2x+3+x = 36 2x+x = 36-3 3x = 33 x = 11 So: 2*11+3 = 25 which is the value of the larger number.
What is the wavelength of two waves when the first wave has twice the frequency of the second?
The first has half the wavelength of the second
What is the mathematical equation of twice a number increased by three times another is twelve?
There are two possible (and different) answers: 2x + 3y = 12 or 2*(x + 3y)= 12 The first one is (twice a number) increased by (three times another) The second is twice (a number increased by (three times another)).
The sum of the numbers is 101 the second number is 3 times the first and the third is 9 less than twice the second?
Let the first number be x, the second number be 3x and the third number be 6x-9: x+3x+6x-9 = 101 10x = 101+9 10x = 110 x = 11 So the numbers are: 1st = 11, 2nd = 33 and the 3rd = 57
Odds of rolling a 7 twice in a row on craps?
Odds of rolling seven once (2 dice) is 1:6, twice in a row, odds are 1:36. The reason is- the first die can be any number, but the second die must be a particular number. For example, if the first die is 6, then the second die has to be 1 to make 7. When an event occurs twice, and the two events are unrelated, then you can multiply the odds together= 1/6 * 1/6 = 1/36.
Negative fifteen is three more than twice a numberFind the number?
This can easily be solved using algebra. First, translate the meaning of the sentence into an algebraic equation.supposing x is the number,-15 + 3 = 2(x)-12 = 2xx = -6
The sum of two numbers is 36 the first number is three more than twice the second numberfind the larger number?
Let's call the larger number 2x+3 and the smaller number x: 2x+3+x = 36 2x+x = 36-3 3x = 33 x = 11 So: 2*11+3 = 25 which is the value of the larger number.
What is fifteen less than the square of a number is the same as twice the numberfind the number?
x2 - 15 = 2x x2 - 2x - 15 = 0 x2 - 2x - 15 = (x - 5)(x + 3) x = 5, -3
What is your grandad's cousin to you?
Your grandmother's second cousin is also your second cousin, but twice removed. The twice removed means the number of generations between you. Your mother's first cousin is your first cousin once removed. If your mother's first cousin has children, they are your second cousins.
A first number plus twice a second number is 3 Twice the first number plus the second totals 27 Find the numbers?
Let the numbers be x and y If: x+2y = 3 and 2x+y = 27 Then the simultaneous equations work out as: x = 17 and y = -7
The sum of number and twice another is 65 The first number is 13 less than the second What are the two numbers?
13 and 26
The fifth number plus the third number equals fourteen.The fourth number is one more than the second number.The first number is one less than twice the second number.The second number plus the third n?
74658
What is your cousin to your grandfather?
Your grandfather's first cousin is your first cousin, twice removed. His second cousin is your second cousin, twice removed.
What relation to you is your grandfather's cousin?
Your grandfather's first cousin is your first cousin, twice removed. His second cousin is your second cousin, twice removed.
4 numbers add up to 456 the fourth number is twice the second number and the third number is 26 more than the second number if the second number is equal to the first number find the third number?
The third number is 112, the numbers are 86, 86, 112, 172
How are you related to your grandmother's cousin?
Your grandmother's first cousin is your first cousin, twice removed. Your grandmother's second cousin is your second cousin, twice removed.
What would your cousin's grandson be to you?
Your first cousin's grandson is your first cousin, twice removed. Your second cousin's grandson is your second cousin, twice removed.
