2. F = ma
a.) Solve this equation for a (isolate the a)
F = ma Divide m on both sides
b.) F = -25
m = 10
a = ?
a = -2.5
c.) F = 25
a = 5
m = ?
F = ma
25 = m(5) Divide 5 on both sides
5 = m
(don't forget the units, because I forgot to put the units)
A class has 18 students. The teacher asks how many students in the class have pets. If 5/9 of the students have pets, how many s
1 answer:
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Answer:
$30,000.
Step-by-step explanation:
Wave Corporation began the current year with a retained earnings balance of $25,000.
Depreciation expense was of $5000
During the current year, the company earned net income of $15,000
Also gave cash dividends of $5,000.
So, year end retained earnings will be :
Year end retained balance = total net income minus net losses and dividends.
dollars
The answer is $30,000.
Answer:
Workers of army contract were more productive.
Step-by-step explanation:
To determine on which contract the workers were more productive compute the work done per hour by the workers for both contracts.
- <u>Navy Contract</u>:
Number of devices = 2,300
Number of workers = 25
Number of weeks = 2 weeks
Number of hours per week = 40
The number of hours it took 25 workers to produce 2300 devices is =
Then number of devices produced in 1 hour is =
- <u>Army Contract</u>:
Number of devices = 5,500
Number of workers = 35
Number of weeks = 3 weeks
Number of hours per week = 40
The number of hours it took 35 workers to produce 5500 devices is =
Then number of devices produced in 1 hour is =
The workers for the army contract are more productive since they produce 1.31 devices per hour whereas the workers for navy contract produces 1.15 devices per hour.