Answer:
Explanation
The capacity of the shelter is a constant. It is 80 people × 14 days.
That is an inverse relation: the product of the number of people and the number of days will be always the same.
As the number of people decreases the number of days that the food lasts increases, in a proportion such that the product of the days and the number of people is the same.
Thus, for 32 people the number of days the food lasts is x, such that:
- 32 people × x = 80 people × 14 days
Solving for x:
- x = 80 people × 14 days / 32 people
The food will last 35 days.
We have 2l + 2w = 120 and l/w = 2/3;
Then, l = (2/3)w;
Finally, (4/3)w + 2w = 120;
4w + 6w = 360;
10w = 360;
w = 36;
l = (2/3)x36;
l = 24;
Answer:
price of gas is $ 3.74 today .
Step-by-step explanation:
A week ago the price of gas was $ 3.40
And it was reported that price of gas is increased by 10 % in the past week.
So the present value of gas = 
= 0.34 + 3.40 = $ 3.74 .
So the price of gas is $ 3.74 today .
Answer:
A is (2,2)
B is (4,6)
C is (6,2)
Step-by-step explanation:
Answer: 11.4 (on delta math)
Step-by-step explanation:
