Answer:
The coordinates of point B are (-3,2)
Step-by-step explanation:
we know that
The formula to calculate the midpoint between two points is equal to

we have

substitute

Find the value of x_2
we have that


Find the value of y_2
we have that


therefore
The coordinates of point B are (-3,2)
Answer:
I believe it's 3/10.
Step-by-step explanation:
Answer:
15.68$
Step-by-step explanation:
You calculate the price of one lollipop:
4.48/2= 2.24
The multiply that by 7.
2.24*7= 15.68$
Answer:
Step-by-step explanation:

you would factor using the perfect square method to get
(3m+5n)^2