Answer:
The value of k is 240
Step-by-step explanation:
Or, 120 - 80 =
Or, 40 =
So. k = 40 × 6 = 240
Hence The value of k is 240 Answer
Answer:
2.45 x 10^5 hope this helps.
The correct solution is: x < 32 or x > 41
and the graph is attached.
Explanation:
The inequality to convert the degrees Celsius to Fahrenheit would be:
x < 9/5(0)+32 or x > 9/5(5)+32
Simplifying this, we have:
x < 0+32 or x > 45/5 + 32
x < 32 or x > 9+32
x < 32 or x > 41
To graph this, we start with a number line (in this case, from 30 to 45).
We graph an open dot at 32 and 41; the dots are open because these are not included in the solution. She wants to know when the temperature is less than 32 or greater than 41, not equal to.
From 32, we graph the line to the left, because it is less than.
From 41, we graph the line to the right, because it is greater than.
Answer:
67.8 days
Step-by-step explanation:
We assume the problem statement is supposed to read ...
Jazz and Corbin can eat 50 pounds of peanuts in 30 days. Jazz by himself eats 50 pounds of peanuts in two weeks less time than Corbin does by himself. How many days will it take for Corbin to eat the 50 pounds of peanuts by himself?
__
Let c represent the number of days it takes Corbin to eat 50 lbs of peanuts. Then c - 14 will be the number of days it takes Jazz to eat 50 lbs of peanuts. Working together, they eat 50 lbs of peanuts in 30 days, so ...
Jazz's peanuts per day + Corbin's peanuts per day = total peanuts per day
50/c + 50/(c-14) = 50/30
Multiplying by (3/5)c(c-14), we get ...
30(c -14) + 30c = c(c -14)
Subtracting the left side gives ...
c^2 -14c -60c +420 = 0
c^2 -74c +1369 = 1369 -420 . . . . subtract 420, add 1369 to complete the square
(c -37)^2 = 949 . . . . . . . . . write more compactly
c = 37 +√949 ≈ 67.8 . . . . square root and add 37
It will take 67.8 days for Corbin to eat 50 lbs of peanuts by himself.
Answer: eye dotn reely knoe dont ask me
Step-by-step explanation:
But i do like peppers