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How do you write an equation for 45?
3 * 15 = 45 or 15 = 45 / 3 or 3 = 45 / 15
What is the value of x in the equation x 3 equals 45?
Question is not accurately worded. Please make life easier for answerers...
What is y over 3 plus 7 equals 13?
It is an equation and the value of y is 18
What is 2a plus 45 equals 5a?
It is an equation because it is telling us that one thing is equal to another. We solve for the value of a like this:2a + 45 = 5aIf we subtract 2a from both sides of the equation (from both sides in order to keep things equal) we get:45 = 5a - 2aWe can now simplify the right side of the equation by calculating 5a - 2a to get:45 = 3aIt reads better to write this as 3a = 45.Now if we divide both sides of the equation by 3 we will end up with "a" on one side:a = 45/3a = 15.
In math what is a consequtive?
A consequtive is any value that repeats in order. Such that 1,2,3,4,5,6 . 1 is consequtive to 2 and 2 is to 3 and 3 is to 4 and so on. e.g. If any questions states that find the two consequtive odd or even numbers that add to 45 then we use the equation: x+(x+2)=45 and if it states find the consequtive numbers that add upto 45 then we use the equation x+(x+1)=45
