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n x (n +1) = 40 =n^2 + n = 40 This does not have a solution in integers Even without the algebra you can quickly note that 7x6 is 42 which is too much and 6x5 is 30 which is too little so there is no solution.
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What two numbers multiply to negative forty yet add to negative six?
-10 and 4,
What two numbers multiply to get forty-eight and add to get negative fifteen?
-10.3723 and -4.6277(rounded)
What three consecutive numbers add up to forty two?
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.
What two numbers multiplied together equal forty-nine?
They are: 7 times 7 = 49
What numbers should you multiply if an item is on sale for forty percent off the regular price in order to determine the amount of discount?
.4
If the sum of two numbers is forty-two their product is 360 what are the two numbers?
They would be 30 and 12(30+12=42;30*12=360)*=This means times,or multiply by.
What whole numbers are the multiple of forty?
Just multiply 40 x 0, 40 x 1, 40 x 2, etc.
What is the algebraic expression for the sum of three consecutive odd numbers is forty five?
(2x - 1) + (2x + 1) + (2x + 3) = 45From which . . .6x + 3 = 456x = 42x = 7The numbers are 13, 15, and 17.
What number to you multiply to get forty percent?
0.4
What comes after forty-third in ordinal numbers?
forty-fourth.
Twenty multiply forty?
20 * 40 = 800
How do you spell forty thousand?
Forty thousand is spelled as "40,000."
