Answer:
15.84
Step-by-step explanation:
6.6 × 2.4 = 15.84
he rode 15.84 miles today
Answer:
{x|-4, -1 ≠ x}
Step-by-step explanation:

Find two numbers that when added up to 5, they also multiply up to 4. Then set them equal to zero to get your roots. Those are the numbers that we want to stay away from because those will make the denominator result in 0, and nothing can be EVER divided by zero.
I hope this helps you out alot, and as always, I am joyous to assist anyone at any time.
I think that it would be 0-x-y
Answer: 60 knots
Step-by-step explanation: if its 3x as fast. You will take the 20 knots and multiply it by 3. Getting the answer 60.
Answer: 72
Step-by-step explanation:
I think of this differently so it might not help.
1/5 = 20%, so 360/5 = 72
Hope this helped