Answer:
the difference is 14
Step-by-step explanation:
subtracting 3x2 4x – 5 from 7x2 x 9 results in a polynomial
Subtract 

Multiply negative inside the parenthesis


Now we subtract 4x^2 -3x from the result 


14
Answer:
sorry need points Step-by-step explanation:
sorry need points sorry need points
The answer would be (D) because we know that Tim works out for 35 minutes a day and that if he keeps this constant pace for 4 days then you would end up with the expression: 4 x (25 + 10). Hope this answers your question!
Answer:
4 pi
Explanation: for one whole cycle it’s 4 pi
Answer:
i dont know
Step-by-step explanation: