We have 4 people in our home
so total bought 360 pounds of hamburger
each ate 2/3 pound every day
so 360-(amount eaten per day) times (number of days)=0 (0 because we want it to be gone)
number of days=x unknown
amount eaten per day=(number of people) times (amount eaten per person per day)
amount eaten per day=4 times 2/3 lb=8/3
360-8/3 times x=0
360-8/3x=0
add 8/3x to both sides
360=8/3x
multiply both sides by 3/8
1080/8=x
135=x
it would take 135 days or about 4 months or 1/3 year, assuming that my family doesn't get tired of it and that my reletives don't visit and take a whole bunch to bring home.
4 people takes 135 days
The formula for solving the area of a regular decagon is shown below:
A=(5/2)a²√(5+2√5)
where "a" refers to the measurement of the side on which in this problem, it is equal to 9.3 units
We can proceed in solving for the area and the solution is shown below:
A=(5/2)*(9.3)²√(5+2√5)
A=665.47 square units
The answer is 665.47 square units.
It has been computed that the probability of choosing two chocolate candies is 2/25.
<h3>How to calculate probability</h3>
The probability of choosing the first chocolate candy will be 2/5.
The probability of choosing the second chocolate candy will be 1/5.
Therefore, the probability of choosing two chocolate candies will be:
= 2/5 × 1/5
= 2/25
Learn more about probability on:
brainly.com/question/25870256
Answer:
y = -1/2x - 4
Step-by-step explanation:
The slope intercept form of a line is y = mx + b. The slope is -1/2 so substitute m = -1/2. The y-intercept is b so substitute b = -4.
y = -1/2x - 4
