Answer:
152 Chairs
Explanation:
7 rows of 23 chairs: 7 · 23
7 · 23 = 161
Remove 9
161 - 9 = 152
1 + 1x
OR
1 + x
They mean the same thing! Hope this helps!
You divide the top fraction and the bottom fraction and that will get you your decimal
Answer:
5 students out of each of the 4 homeroom classes (C)
Step-by-step explanation:
Answer:
165 ft^2
Step-by-step explanation:
We need to break the figure into 2 parts
We have the square at the bottom right
The square is 5 by 5
A = 5*5 = 25
The rectangle is then 20 by (12-5) =7
The area of the rectangle is
A = 20 *7 = 140
Add the areas together
140+ 25
165 ft^2
