Answer:
Step-by-step explanation:
1st way:
Solve directly
6p=0.6(5p+15)
Open bracket
6p = 3p + 9
Collecting like terms
6p - 3p = 9
3p = 9
Dividing by 3
p = 9/3
p = 3
2nd way:
6p=0.6(5p+15)
Convert the decimal to fraction
6p= 6/10(5p+15)
6p= 3/5(5p+15)
6p= 3/5(5p) +3/5(15)
6p = 3p + 9
Collecting like terms
6p - 3p = 9
3p = 9
Dividing by 3
p = 9/3
p = 3
The answer is D because the y is the only thing that is changing.
Depending on if it’s a straight line, it can be 180 degrees
Answer:6minutes
Step-by-step explanation:
3 hours =180min
180min divided by 30 windows is 6
Alright, lets get started.
Please refer the diagram I have attached.
The red line indicates the movement of student.
The movement of bird is indicated by orange line.
There will a right angle triangle made with sides measuring
One side will be = 0.5 miles
second side will be = 
The hypotenuse will be the orange one
So, using Pythagorean theroem,




Taking square root on both sides

So the bird has to fly 0.94 miles . : Answer
Hope it will help :)