Answer:
v = 2 m/s
Explanation:
Given that,
Distance covered, d = 90 meters
Time, t = 45 seconds
Let v is the speed. It is equal to distance covered divided by time taken. So,
So, the speed is 2 m/s.
Full question:
When more hours of labor time are necessary to complete a job than the standard allows the labour efficiency variance is unfavourable. True or false
Answer:
True
Explanation:
The labour efficiency variance is is used to measure the utilization of labour in accordance with plan or expectations. The labour variance is calculated as the difference between the actual labor hours used in production of an item and the standard amount that should have been used as planned multiplied by the standard labor rate. Labour efficiency variance is unfavourable if it does not keep to standard labour amount budgeted or planned for production
1. The constitution was ratified in 1788
2. Some founders wanted to protect rights like religious freedom
3. The bill of rights was adopted in 1791
Answer: The prevalence of obesity was 18.5% and affected about 13.7 million children and adolescents.
A lot of chirdren these days are bing affected by obesity because they can not control there eating habits. This has cased great mishap in kids everyday lifes
I hope this can help a like and a thank would be gratly appreciated :)
