Answer:
4 hours
Step-by-step explanation:
3 x 12 = 36
36/9 = 4
No, it is not a perfect cube. A perfect cube is a number that is obtained when you cube an integer. For example, 8 (cube of 2), 27 (cube of 3) and 64 (cube of 4). Since -3 cannot be obtained by cubing an integer, it is not a perfect cube.
The answer to #5 is 171
The answer to #6 is -344
Answer:
y = -4x - 1
Step-by-step explanation:
Do the slope formula first to find the slope. Next do point slope form to find the y intercept and write the equation in slope intercept form.
Answer:
950 dollars
Step-by-step explanation: