Answer:
Step-by-step explanation:
1 =180 degree
2=900
Step 1:
Convert the electricity per hour in kilowatts,
Electricity per hour = 20 watts
=20/1000 kilo,watts
Step 2:
The electricity consumes in 5 hour is ,
Electricity in 5 hour = 5x 20/1000 kilo watts.
Obtain the cost as,
=5x20/1000x10
=1 Cent
Answer: =1 Cent
Please mark brainliest
<em><u>Hope this helps.</u></em>
A) 0.2076
B) 0.6786
C) 0.3214
Explanation:A)

B) We find the probability that X=6, 7, or 8:

C) P(X≤5) = 1-P(X>5) = 1-0.6786 = 0.3214
Answer:
Answer is B hope this helps
Step-by-step explanation:
Considering the capacity of each cup, the inequality that models the situation is:
D) 14x + 8y ≤ 192
- A large cup holds 14 ounces of lemonade.
- A small cup holds 8 ounces of lemonade.
From the bullet-point, the total amount that can be held is:

She has enough supplies to make a maximum of 192 ounces of lemonade, hence:


Hence option D is correct.
To learn more about inequalities, you can take a look at brainly.com/question/25738340