Answer:
15 then 25 then 35 then 45
Step-by-step explanation:
10x2=20-5 is 15 same equation for the rest, 10x3 is 30-5=25,etc.
Hope this helped!
540 divided by 15 = 36, therefore there are 36 seats in each row.
Answer:
No solutions.
Step-by-step explanation:
No solutions because these two lines are parallel.
You can tell by the slopes. Both slopes are equal -3.
The -2 and vertically shift the lines.
Answer:
1,496.49 cm squared
Step-by-step explanation:
The regular figure below is a hexagon.
The formula for the area of a regular hexagon is . Here a = 24. Substitute and simplify for the area.
Answer:
24.8
Step-by-step explanation:
combine like terms