0
Still curious? Ask our experts.
Chat with our AI personalities
Coach
Taiga
SteveAdd your answer:
Earn +20 pts
What are mathematical formulas?
They are like keys to a problem. In most cases, there are variables in the "key." ex. y=mx+b This is a formula used in algebra, which is called point- slope form. Basically you just plug in the numbers you are given and solve for the variable!
How would you solve for x?
It depends on the problem you are trying to solve. like; 2x + 3 = 13. it would be "5". (Multiplication.) or x/3 = 6. x= 18. this is a division problem. Like I said, it all depends on your problem.
How can you use an expression to solve a problem?
You can solve a problem by using expressions in algebra, easily. Well, it's not solving, but it's evaluating an algebraic equation (am I saying this right?). You just break it down to simplicity. Like for example:x + (y-5)+4 to the second power when x=7, and y=2x+(y-5)+4=7+(3+2)=7+5=12Simple as that. Am I getting you?
How do you solve 3x 4x equals 7x?
This is not possible to "solve" as such. 3x + 4x = 7x, which is the same as 7x=7x. Clearly, you end up with x=x, which is true, but not useful.This suggests that you have used the wrong method when trying to solve the problem, however your algebra was correct, since x does indeed equal x; it's when you end up with something like 2=1, or 1=0, that you have to worry.
How did Egyptian Math help in everyday life?
Egyptian mathematics are of great help in solving architectural problem such as in the field of architecture or engineering, it is essential to have more advance maths knowledge. Working on geometry and algebra helps in reasoning skills and assist later in life to solve technical problems. Egyptian complex mathematic equations like geometry and algebra are of great help in Egypt to build the pyramids.
