Answer:
m = kg
Step-by-step explanation:
125 = 5k , k = 25 where k is the constant of variation.
175 = 7k, k = 25
Direct variation m = kg
Answer:166
Step-by-step explanation:438x.38=166
438 being the total amount of students
.38 being the 38% involved (moved percentage two to the left to make it a decimal)
393/393 - 168/393 = 225/393
Simplify 225/393 by 3 because that is is the fractions GCF
75/131
The answers to the questions are:
- a. $33,750
- b. $36000
- c. $90000
a. <u>the straight-line method of depreciation</u>

= (240000 - 60000) / 4 * (9 / 12)
= $33,750
The debit is 33750 as well as the credit
b. <u> the units-of-production method of depreciation</u>
(240000 - 60000) / 60000 * 12000
= $36000
c. <u>the double-declining balance method of depreciation</u>
(24000 *2 /4) * (9/12)
= $90000
Read more on depreciation here: brainly.com/question/1203926
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