Answer:
D. 14.73
Step-by-step explanation:
According to Pythagoras,
19^2 = 12^2 + x^2
x^2 = 19^2 - 12^2
x^2 = 361 - 144
x^2 = 217
x = ![\sqrt{217}](https://tex.z-dn.net/?f=%5Csqrt%7B217%7D)
x = 14.73
2.33.......ok, 2 is ur whole number....33 is ur fraction...the last digit is in the hundredths place....so put it over 100
ur mixed number is 2 33/100...and this does not reduce
Answer:
2/9
Step-by-step explanation:
Answer:
v-12
Step-by-step explanation:
1Nonly_n8thanfull
Answer: 105x²y
Step-by-step explanation: