(2x - 1) + (2x + 1) + (2x + 3) = 45
From which . . .
6x + 3 = 45
6x = 42
x = 7
The numbers are 13, 15, and 17.
Let the numbers be a - 1, a and a+1. Adding we get 42. This means a-1+a+a+1 = 42 ie 3a = 42 Therefore, a =42/3 = 14. Hence the consecutive numbers are 13,14 and 15. you check yourself by adding these.
forty, forty-one, forty-two, forty-three, forty-four, forty-five, forty-six, forty-seven, forty-eight, forty-nine, fifty
40,048,000,000
No No, forty is not a square number. No numbers times itself equal forty. Some Square numbers close to forty are 36 ( 6x6) and 49 (7x7). Hope this helpedType your answer here...
A prime number is a number that's only factors are the number itself and one. So, the first two prime numbers after forty are forty-one and forty-three. Forty-one multiplied by forty-three is equal to one thousand, seven hundred, sixty-three.
2,047-v
128
Let the numbers be a - 1, a and a+1. Adding we get 42. This means a-1+a+a+1 = 42 ie 3a = 42 Therefore, a =42/3 = 14. Hence the consecutive numbers are 13,14 and 15. you check yourself by adding these.
Sample Response: Replace keywords with variables, numbers, and operations. Less than is subtraction, and the quotient is division. Order matters with subtraction and division. The expression is 40 n -13. To evaluate is the expression, substitute 2 in for the variable, and then use order of operations to simplify. The value when n = 2 is 7.
forty-fourth.
Forty thousand is spelled as "40,000."
forty
forty, forty-one, forty-two, forty-three, forty-four, forty-five, forty-six, forty-seven, forty-eight, forty-nine, fifty
40,048,000,000
No No, forty is not a square number. No numbers times itself equal forty. Some Square numbers close to forty are 36 ( 6x6) and 49 (7x7). Hope this helpedType your answer here...
40 + x
The numbers are 12, 14 and 16. Let the numbers by n - 2, n and n + 2, then (n - 2) + n + (n + 2) = 3n = 42 : n = 14 so n - 2 = 12 and n + 2 = 16.