C(h)=80h+210
80h+210=490 subtract 210 from both sides
80h=280 divide both sides by 80
h=3.5 hours
Answer:
$1,149.75
Step-by-step explanation:
We can start this problem off by organizing the monthly and the annual expenses.
<u>Monthly:</u>
$725 - Condominium
$125 - Maintenance Work
<u>Annual:</u>
$468 - Insurance
$129 - Lost Interest
$3,000 - Utility Bills
Since we are solving for the average monthly expense, we should deal with the annual expenses first by dividing them all by 12 since there are 12 months.



Now, we simply add 299.75 to the monthly expenses to get our answer.


The average monthly expense is $1,149.75.
Answer:
a. x > 0.2
Step-by-step explanation:
In either order, subtract the left-side constant and divide by the x-coefficient.
3x +2.4 > 3
3x > 0.6 . . . . . . subtract 2.4
x > 0.2 . . . . . . . divide by 3
__
or
x + 0.8 > 1 . . . . divide by 3
x > 0.2 . . . . . . . subtract 0.8
<span>No, i think the scale should be differ from one another.
The scale that is used to weigh food scale tend be designed to measure the object with smaller weight so the user could accurately measure the nutrient that they could get from the food. (which usually measured below 100g)
Scale for concrete blocks for the other hand, tend to be used for heavier objects</span>