Answer: 2 dollars per mask
Step-by-step explanation:
100 000/50 000 = 2
2 dollars per mask
Answer:
2
Step-by-step explanation:
a = 1/2ab
~Divide 1/2a to both sides
2 = b
Best of Luck!
Answer:
40
Step-by-step explanation:
look at the picure for step by step explanation
Draw a vertical rectangle 1 unit wide by 4 units tall.
Draw a segment showing the bottom 1 x 1 square and the top 1 x 1 square.
On the right side, 1 unit down from the top, draw a horizontal rectangle 2 units wide and 1 unit tall. Erase the part of the original rectangle where the two rectangles meet.
This is the top view.
It should look something like this:
+---------+
| |
| |
+---------+-------------------+
| |
| | right
| +-------------------+
| |
| |
+---------+
| |
| |
+---------+
front