Step-by-step explanation:
Pythagorus theorum:
17² = 15² + x²
289 - 225 = x²
√64 = x
∴ x= 8
Answer:
X=7
Step-by-step explanation:
I am so sorry if this is not correct. I don´t know why there are 0s next to each number. I hope this helped. Again, I am sorry if this is incorrect
Answer:
I'm not to sure about this particular answer but it should be b: $1,354 .. you should also research on it more
Answer:
15 3/4
Step-by-step explanation:
this is simple addition and subtraction
