T is equal to 21, because 1/3 of 21 is equal to 7. To get this answer all you have to do is multiply 7 by 3 to get 21.
4 + 9(10 + 1)/3
4+9(11)/3
4 + 99/3
4+33
37 is the answer
Answer:
33.47
Step-by-step explanation:
i rounded it the real answer is 33.46666667∞
Answer:
OR
Step-by-step explanation:
9x2−17x−85=0
For this equation: a=9, b=-17, c=-85
9x2+−17x+−85=0
Step 1: Use quadratic formula with a=9, b=-17, c=-85.