Answer:
Step-by-step explanation:
I dont even know
<span>D. the angle of their slope is greater than 40 degrees </span>
He would need to work at least five hours
Answer:
1.6448 * 10^4.
Step-by-step explanation:
16448
There are 4 digits after the first so the exponent is 4.
1.6448 * 10^4.
