Answer:
160
Step-by-step explanation:
9.6 rounds to 10 since .6 is greater than or equal to 5
149.80 rounds to 150 since .8 is greater than or equal to 5
10+150 = 160
-41 I think u do distributive property
Each piece would be 10.97142857142857 inches which is about 10.97 each piece.
Answer:
3m² + 2mn + 7n²
Step-by-step explanation:
Subtract m² + 3mn - n² from 4m² + 5mn + 6n², that is
4m² + 5mn + 6n² - (m² + 3mn - n²)
= 4m² + 5mn + 6n² - m² - 3mn + n² ← collect like terms
= 3m² + 2mn + 7n²
Answer:
There is no values to make the equation true. Please check the equation.
Step-by-step explanation: