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(x + 15)
Oh, dude, the sum of 15 and a number x is basically just 15 + x. It's like adding 15 to whatever mysterious number x is hanging out there. So yeah, the sum is just 15 plus that sneaky x, no big deal.
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What is the sum of 9 and two times a number is 15?
Let the number be x and if 9+2x = 15 then x equals 3
Write a variable expression for this amount... 3 times the sum of a number z and 15?
3(z+15)
One number is 4 times another The sum of the two numbers is -15 What is the value of the smaller number?
19
What is the sum of a number and 6?
Le the "number" be x. The sum is x + 6.
What is the sum of -5 x 3?
-2
What is the sum of 15 and a number x?
x+15
What is the sum of 15 and the product of a number one and x?
It is 15 + 1x.
What is the sum of 9 and two times a number is 15?
Let the number be x and if 9+2x = 15 then x equals 3
the sum of 15 and a x?
x+15 if you are trying to find the value of x it would be x+15 x=-15
The sum of a number and 7 is 15 what is the number?
Well, honey, if the sum of a number and 7 is 15, then all you gotta do is subtract 7 from 15. That'll give you the number, which is 8. Math doesn't have to be harder than picking out a good bottle of wine, darling.
How do you rewrite each sum as a product of the GCF of the addends and another number for example 15 45?
(15 x 1) + (15 x 3) = 15 x 4 = 60
Write a variable expression for this amount... 3 times the sum of a number z and 15?
3(z+15)
What if 5 is added to a number and the sum is tripled?
You will have 3(x + 5) or 3x + 15
Two numbers have a sum of 60 One number is 3 times the other number What are the two numbers?
The sum of 45 and 15 equals 60. 15 x 3 equals 45.
The sum of a number and 7 is 15 what is the product of the nomber and 4?
If x + 7 = 15, then 15 - 7 = x, therefore x = 8.If x = 8, then 4x is equal to 4 x 8 = 32.
One number is 4 times another The sum of the two numbers is -15 What is the value of the smaller number?
19
What is the sum of a number and 6?
Le the "number" be x. The sum is x + 6.
