Answer:
12$
Step-by-step explanation:
this is a helper
Step-by-step explanation:
A rational number is any number that can be divided (written as a fraction) by.
Examples: 1/2, 3, 5/9
*Irrational numbers: cannot be divided
Examples: π, 3.53465374765768957965...
Answer:
6-0=6
Step-by-step explanation:
you take the highest number subtract the lowest answer
Work backwards with pythagoras' theorem:
c^2=a^2+b^2
Here, a and b both equal to x. Therefore, you can write this as 8^2=2x^2. So 64=2x^2. Sqrt on both sides to give you 8=2x, hence x=4. However I must warn you that this working out may have a flaw, as I found that x actually equals to 5.66