Lines are perpendicular if the slope of one is the negative reciprocal of the other. In this case the slopes are -8/3 and 8/3, so while negative they are not reciprocal. So no, the two lines intersect but are not perpendicular.
Answer:
47 MPH
Step-by-step explanation:
Note: This is all assuming you know the speed of the peregrine falcon as 240 MPH (real life speed). If it is a different speed in your equation, please let me know and I'll fix it.
The peregrine falcon travels at 240 MPH. One fifth of 240 is 48. 48 - 1 = 47. A sailfish can swim 47 MPH
Answer:
87.9
Step-by-step explanation:
To get this answer, look at the equation provided.
If x is the amount of cookies and 2.93 is the amount a singular cookie costs, substituting x with the amount of cookies (30) and multiplying that with the cost (2.93) will provide you the final answer/price of 87.9.
Hope this helps!