Answer:
1:3
Step-by-step explanation:
12 comedy
15 drama
9 action
Total = 12+15+9 = 36
Ratio between number of comedy DVDs to the total number of DVDs is :
12:36
6:18
3:9
1:3
Sorry if I'm wrong tho.. 0.0
In this sequence, a₁ equals -1.
The difference between each term is +3, so the coefficient for n will be 3.
In the sequence, a₂ equals 2. The following equation will fit this sequence, and will be your answer:

Proof:

Answer:
-3y < -2/5
Step-by-step explanation:
Multiplied means times
-3y
is less than means <
-3y < -2/5
Answer: The answer is 20
Step-by-step explanation: If all interior angles are 162o , polygon has 20 sides.
9514 1404 393
Answer:
more than 9 hours
Step-by-step explanation:
Goran's net earnings for h hours work will be ...
7h -5 . . . . hourly pay less equipment fees
He wants this amount to be more than $58:
7h --5 > 58
7h > 63 . . . . . add 5
h > 9 . . . . . . divide by 7
Goran could trim trees for more than 9 hours.