Let us assume that the number of hours of regular work day to be "X". Since the total number of hours worked is 11, the additional hours that the worker put in would be "11-X"
Now, we form the equation to solve for X.
The wage for a regular hours is $9 for X hours worked which would make the pay = 9X
The wage for additional "11-X" hours is $13.50 which would make the pay = (11-X)*13.50
The total the worker was paid for 11 hours is 114.75, so the equation would be
9X +(11-X)*13.50 = 114.75
9X +148.5-13.50X = 11.75
4.5X = 33.75
X = 7.5
So, the length of a regular workday is 7.5 hours
Answer:
4%
Step-by-step explanation:
The formula for percent of increase is increase divided by original number x 100
So here, our increase was 1 and our original number was 25, so 1/25 equals .04 and .04 x 100 = 4
There should be 32 pints of red and 24 pints of yellow to make the same pint of orange
Answer:
12
Step-by-step explanation:
If <em>a</em> = 6 and <em>b</em> = -6
<em>a</em> + <em>b</em> = 0
(6) + (-6) = 0
6 – 6 = 0
<em>ab</em> = -36
(6)(-6) = -36
6 • -6 = -36
<em>a</em> – <em>b</em> = 12
(6) – (-6) = 12
6 + 6 = 12
I hope this helps
Answer:
x ≥ 30
Step-by-step explanation:
30*30 = 900 and when we add 600 to that, we get 1,500 which is the lowest possible number for the left side of the equation to equal. If x equals anything above 30, then it will automatically equal a number greater than 1,500 when added to 600.
(sorry this is confusing, I'm not very good at explaining things. I hope it helped anyway)
