Answer:
about 10 days
Step-by-step explanation:
Answer:

Step-by-step explanation:
Quadratic formula: 


Hope this helps and God bless!
Answer:
A. y = 3x/4
Step-by-step explanation:
a proportional relationship between x and y is a straight line passing through the origin (0, 0).
The equation must be in the form y = kx.
y = 3x/4
y = 3/4x
Ugh ok it’s 5cm for the long jump angle