Answer:
First, find 20% of the 200 books. Then, subtract that amount by the total and divide that amount by 20 to receive your answer.
Step-by-step explanation:
20 x 200
/100 = 40
Therefore, there are 40 books missing.
200-40 = 160
160/20 = 8 shelves are filled with books.
There are 10 shelves in total: 160 books are on 8 shelves and 40 books are missing for 2 shelves
Slope of the line is -3/2
Step-by-step explanation:
- Step 1: Given that (-2, 4) is a point on the line y = mx + 1, find slope m.
Since the point is on the line, the coordinates will satisfy the equation.
⇒ 4 = m × -2 + 1
⇒ 4 = -2m + 1
⇒ 3 = -2m
∴ m = -3/2
The vertices of a polygon are L(3,4), M (3,6), N (9,6), O (9,4), P(7,0), and Q(5,0). Graph the polygon. Then
mixas84 [53]
Answer:
28 is the area
Step-by-step explanation:
when graphed, the polygon should look like this,
Answer:
The x-coordinates increase by a and the y-coordinates decrease by b.
Step-by-step explanation:
X line increases when you go to the right, and decreases when you go to the left. Y line increases when you go up, decreases when you go down.
