I think it’s 180 sorry if it’s wrong
For this case we have the following equation:

Where, we have the following variables:
x: time in seconds
y: speed in feet per seconds
For the initial velocity, we evaluate x = 0 in the given equation:

Therefore, the initial speed is 12 feet per second.
Answer:
The particle's initially velocity is 12.
Area of one square = 2 x 2 = 4 square feet
4 square feet x 6 squares = 24 square feet total area
Answer: 24 square feet
Answer:
see below
Step-by-step explanation:
x = 63 and y = 27
180 - 117 Gives 63
2x + 21 = 35
hope this helps