Answer:
F = -16
Step-by-step explanation:
F/4-5=-9
Add 5 to each side
F/4-5+5=-9+5
F/4=-4
Multiply each side by 4
F/4 *4=-4*4
F = -16
Answer:
.15 mph
Step-by-step explanation:
3 miles/ 20 hours or 3/20
The integer to represent the depth Kaitlin dove would be -42. Sea level is 0, and any number below that would be negative, so that's how you find the answer. :)