Want this question answered?
Be notified when an answer is posted
4
The number is 3 or 4.
3 or 4.
y^2 + 7
n + 7
4
The number is 3 or 4.
3 or 4.
y^2 + 7
n + 7
The square of 9 more than a number is equal to nine more than the square of a number. What is the number?
30,14,097 or, in a more internationally accepted form, 3,014,097
seven more than a number is when you have a number and you add 7 to it it is 7 more than a number seven is more than a number means you have two numbers X and 7 and 7>X
Let the number in question be x. Your statement can be written as (5/6)x + 7 > -3.
-4
-4
That's one way to do it. The problem with that method is that you're usually wrong. A much more reliable method is to figure it out with arithmetic. All you have to do is . . . -- Write the number down. -- Write it down again. -- Multiply the two numbers you see written down. If you multiply correctly, then the answer you get this way is always the correct square of the number.