Step-by-step explanation:
-7x+10x=-26+5
3x=-21
x=-7
Answer: 144 inches left
Step-by-step explanation: 25-13=12
12feet x 12inches(since there are 12 inches in a foot)= 144 inches
An easy way is 1047.75=100% so
if you take away 5% then 100%-5%=95%
find 95%
percent means parts out of 100 so 95%=95/100=0.95 so
0.95 of 1047.75
'of' translates to multiply
0.95 times 1047.75=995.363=
the answer is $995.36
Calculus 1?
To find concavity you must take the second derivative.
As you would to find your local maximums and minimums (critical points) in the first derivative by setting y' = 0, to find points of inflection you set acceleration, y" = 0.
Now that you know where the point in which the function is neither concave up or concave down (at the points of inflection) plug x-values between them into the second derivative for x. If y" is positive between those particular points will be concave up and if y" is negative it will be concave down between that interval.
For a better understanding you might find a good video on Youtube explaining this if you search "Points of Inflections" or "Concavity of a function".
Cheers.
The activity Rate for the Supervising activity cost pool under activity-based costing is closest to = 38000 / 1000 = $ 38 per batch
What is Product Margin ?
Product Margin is the difference in the amount of sales to the costing of the product.
The calculation of product margin for product M(5) under activity based costing
Product M(5)
Sales $89900
Less : Costs
Direct Material $31400
Direct Labour $41700
Processing $114
Supervising $12014
Product Margin $4672
Processing = ($ 3800 / 10000 ) * 300 = $114
Supervising = $ (23800 / 1000) * 500 = $11900
Total overhead costs = $ 11900 + $ 114 = $12014
Therefore the product margin is $4672
The activity Rate for the Supervising activity cost pool under activity-based costing is closest to = 38000 / 1000 = $ 38 per batch
To know more about Product Margin
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