The product of two consecutive odd numbers is 10 more than the square of the smaller number. Find the smaller number
Answers
Answer:
5
Step-by-step explanation:
let the consecutive odd numbers be n and n + 2 , then
n(n + 2) = n² + 10 , that is
n² + 2n = n² + 10 ( subtract n² from both sides )
2n = 10 ( divide both sides by 2 )
n = 5
That is the smaller number is 5
Related Questions
a set of numbers is shown below 0,0.6,2,4,6 which of the following shows all the numbers from the set that make the ineqaulity 2x +3 greater than or eqaul to no less than 7 true?
Can some one show me how to do this
$48 marked down by 20%
Soooo yea uh i need help :'3 2 1/3 feet :4 1/2 feet help
B.{(8,-4), (-4, 8), (-4, -8), (-8,4)}
C.{(9, -1), (-1, 9), (9, 2), (2, -1)}
D.{(5, -7), (4, 6), (-3, 8), (5,9)}
Answers
A function means that each x can only have one y-value
B, C, and D are NOT functions because they have x-values that have multiple y-values.
For example
B. has two values for -4:
(-4, 8) and (-4, -8)
C. has two values for 9:
(9, -1) and (9, 2)
D. has two values for 5:
(5, -7) and (5, 9)
This makes A. the only function
Hope this helped!
~Just a girl in love with Shawn Mendes
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12 x 4 = 48
8 x 3 = 24
48 + 24 = 72 Cards
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98+40%=134.7
98-40%=58.8
so theres a slight difference then just 90-40
because 40% of $98 is $39.20
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Answer: Letter A
Step-by-step explanation: because it is located at the front of the jaw and is the closest to the dental lamina, the source of tooth development in the jawbone
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1/2 , 2/4, 3/6
Not equal:-
3/4 7/8, 11/24
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x = 9/cos 15
x = 9.317