Answer: the answer is -1
Step-by-step explanation:
1. There are 6 green bulbs because
13+5=18*1/3=6 green bulbs
2. The probability of getting a red bulb is 15/8
Hope it helps you!!!!
Answer:
B is the answer for this question. :)
Step-by-step explanation:
The formula for volume of a prism is v=(1/2bh)h so it would be
(1/2 ×7.8×4)×9= 140.4