Answer:
a = 12 units
Step-by-step explanation:
Equation given is
First we have to evaluate the powers.
= =
= =
So we can now write the equation again as:
Now we have to undo the addition,
Now we have to find the square root of to get the value of
or
But the length of a leg cannot be a negative value, so we can take the +12.
a = 12 units
Answer:
16 feet
Step-by-step explanation:
Answer:
1, 2, 4, 8
Step-by-step explanation:
Answer:
Kate has changed the unit of measurement from centimeters to decimeters.
Step-by-step explanation:
Tony measures a drum stick and the length is measured to be 31 centimeters.
Now, Kate converts Tony's measurements and gets 3.1.
Now, we know that 10 centimeters are equivalent to 1 decimeter.
Hence, 1 centimeter will be equivalent to 0.1 decimeters.
And, 31 centimeters will be equivalent to 31 × 0.1 = 3.1 decimeters.
So, Kate has changed the unit of measurement from centimeters to decimeters. (Answer)
Answer:
35*F
Step-by-step explanation: aren't you just adding?