By setting up a system of equations we can easily solve this problem. Let's denote Jane's working hours with x and Jack's working hours with y. Since they don't want to work more than 65 hours, the first equation is x+y=65. The second equation is 14x+7y=770. By solving this system of equation
, we find that y=20 hours, which is Jack's maximum working hours.
1 - (1/4 + 2*1/4)
1 - 3/4
1/4 of the living room still remains unpainted.
Answer:Robert's minimum age is 11 years.
Step-by-step explanation:
Let x represent George's age.
Let y represent Edward's age.
Let z represent Robert's age.
George is twice as old as Edward. It means that
x = 2y
Edward's age exceeds Robert's age by 4 years. It means that
z = y - 4
If the sum of the three ages is at least 56 years, it means that
x + y + z ≥ 56 - - - - - - - - - - 1
Substituting x = 2y and z = y - 4 into equation 1, it becomes
2y + y + y - 4 ≥ 56
4y - 4 ≥ 56
4y ≥ 56 + 4
y ≥ 60/4
y ≥ 15
z = y - 4 = 15 - 4
z ≥ 11
Easy! 1 hour - 1 hour and 30 minutes = 30 minutes(together)
The statement that best describes the Humbaba's effect on the epic's plot is (d) Humbaba creates tension and suspense in the story.
Step-by-step explanation:
<u>Humbaba creates tension and suspense in the story.</u>
In this story the main character Gilgamesh has a dream and he discusses his dream with Enkidu who says that the dream he had was actually a message from the Lord Shamash that he is protecting him and he should not loose his courage against a war with Humbaba. In this story Humbabab is described as a evil monster which has a body of a eagle and the head of a lion and who produces fire flames from his mouth
So we can say that the , Gilgamesh’s dream was a divine intervention to communicate the message that he has the power to defeat Humbaba.
Thus we can say that he Humbaba's effect on the epic's plot is (d) Humbaba creates tension and suspense in the story.
