80,000.
To round up to the nearest ten thousand, we would see if the next lower place value has a amount either 5 or higher or 4 or lower.
If it’s five or higher, we round up.
If it’s four or lower, we round down.
We can see that the number in the ten thousands place is 8. The number in the place value after 8 is 2.
2<5 so we round down.
The answer is 80,000.
Hope this helps!
Answer:
The y intercept formula is
y= mx+b
m= slope
b= the number when the line crosses the y axis
Answer:
The answer is 58 I don't know if it's correct but that what I got.
Step-by-step explanation:
The number of units of x that must be sold to break even is 12 units.
Explanation:
It is given that the cost function C(x) is given by

Also, the revenue function R(x) is given by

The break even point can be determined by equating the cost function and the revenue function.
Thus, we have,

Subtracting both sides by
, we get,

Dividing both sides by
, we have,

Thus, it takes 12 units to be sold to break even.
Hence, the number of units of x that must be sold to break even is 12 units.