Answer:2.50cm
Step-by-step explanation:
Initial cost of the jet ski = $925
Percentage of depreciation per year = 15%
Number of years after which the cost of the jetski has to be determined = 7
Then
Depreciated Value = Initial cost( 1 - percentage of depreciation) ^number of years
= 925( 1 - 15%)^7
= 925( 1 - 15/100)^7
= 925(1 - 0.15)^7
= 925(0.85)^7
= 925 *(0.85)^7
= 925 * 0.3206
= 296.53 dollars
So the depreciated cost of the jet ski after 7 years will be $296.53
Answer:
D
Step-by-step explanation:
D is the only answer with the correct distance formula format and the correct numbers inside the parentheses
190x + 210x = 2000
400x = 2000 <-- Combine like terms
x = 5
In 5 hours they will separated by 2000 miles.
Answer:
There are 6.525 kilograms per batch
Step-by-step explanation:
We can use proportions to solve this problem
26.1 kilograms x kilograms
----------------------- = ---------------------
4 batches 1 batch
Using cross products
26.1 * 1 = 4 * x
Divide each side by 4
26.1 /4 = 4x/4
6.525 kilograms = x
There are 6.525 kilograms per batch