Answer:
-31
Step-by-step explanation:
-3 to the power of 2 means -3*-3 and since negative multiplied by negative is positive, that will give 9
9 + (2-6)(10)
9+-4(10)
9+ -40
9-40
-31
Answer:
The answer to your question is: 
Step-by-step explanation:
√24+4√54



Your answer is wrong, the real answer is y=64
Turn the fractions into decimals.
27/7 =3.85
31/8 =3.87
The in between number is 3.86
Numbers 41,378 or words forty one thousand three hundred seventy eight