the answer is 32 because you add 9 plus 7 then you multiply tha th # by 2
Answer:
.
Step-by-step explanation:
6^3 = 216
(-x)^3 = - x^3.
Answer:
The acceleration is

Step-by-step explanation:
Use the equation of motion,

where u=0m/s is the initial speed, v=9m/s is the final speed and t=2 seconds is the time.
We substitute the values into the equation and solve for the acceleration, a

This means that;

Divide both sides by 2 to get:


Answer:
Looks right to me! Great work!
Answer:
-11
- 4c
Step-by-step explanation:
You have to distribute the -c to both of the numbers in the parentheses, so the eleven would become negative, and c multiplied by c is c squared. The positive 4 becomes negative 4, and 4 times c is 4c. Hope that helps!