Answer:
£156.24
Step-by-step explanation:
Ben worked for 12 hours.
Total = Normal working hours + overtime working hours
12 hours = 9 hours + 3 hours
Ben is paid £12.40 per hour(normal working hours)
he is paid overtime for the additional hours at a rate of 1.2 times his normal rate of pay.
Amount earned Overtime = 1.2 × £12.40
= £14.88
Total amount earned for 12 hours of work = 9(£12.40) + 3(£14.88)
= £111.60 + £44.64
= £156.24
Total amount earned for 12 hours of work = £156.24
Answer:
2((2h-4)(9h-1))=P
(2h-4)(9h-1)=18h^2-2h-36h+4=18h^2-38h+4
2(18h^2-38h+4)= 36h^2-76h+8
Step-by-step explanation:
Answer:
B. between -2 and -1
Step-by-step explanation:
Brainlyist please
Answer:
1. B
2. C
Step-by-step explanation:
1. B
The sample of any set would be smaller version of a larger group. It is often a subset that contains some or all the characteristics of the main set, or the larger general population. The usage of samples comes into play in statistics when the population sizes of interest are too large for the test to contain all the needed members for it to take place. So, from this question, the sample size is the 325 questionnaires that were returned in the first place.
2. C
I thin the answer is survey with little bias since the voters know what they want. This is because while answering the survey, the voters know who they want to vote for upfront, and didn't need to gave their mind change by anyone on the survey.
Answer:
Step-by-step explanation:
The midpoint formula is:
where (x₁, y₁) and (x₂, y₂) are the points are the endpoints.
We are given the points: (2,4) and (6,8). Therefore,
Substitute the values into the formula.
Find the x coordinate first.
- Add 2 and 6: 2+6=8
- Divide by 2: 8/2=4
Find the y-coordinate next.
- Add 4 and 8: 4+8= 12
- Divide by 2: 12/2=6
The midpoint of EF is (4,6)