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What else can I help you with?
How can mental math be used to solve an equation?
Mental math is basically math in your head so for example 40x2=80 so I did that in my head
What does x mean in a math equation?
x is a variable. You do not have to know what its value is. In that equation you have to find the value of x, so if you already know what x stands for then you know the answer
How do you use mental math to find a value?
Mental math is basically just giving an estimate of what the value will be, for example: 5x306= 5x3 and add 2 zeros will give you 1500 and the actual answer is 1530 so its kind of like rounding off to the nearest.
13 Find the value of y in this equation 16y 164?
The value if Y in 16y times 164 would be 10. This is a math problem.
What is finding all solutions of the equation by using mental math or the properties of equality called?
you answer it!
What is a math sentence that compares the value of two expressions?
an equation.
How would you use mental math to find m in the equation 63 multiplied by m divided by 63 equals 2?
m = 2 because the 63 element cancels each other out
-m-5n what is the value?
The value of M in the equation -M take away 5N would be 15. This is math.
Use the mental math technique of compensation to find the sum?
You can, if you wish.
How would you use mental math to find 164 - 94?
70
How do you do math applications?
find the variable(s). then write the equation(s). finally simplify the equation(s)
What does SOLVE stand for in math?
"Solve an equation" means "find out, for which values of the variable or variables is the equation true".
