The sum is 160/(1-r)=1280 where r is the common ratio,
1/(1-r)=1280/160=8
Inverting we get 1-r=1/8, r=7/8.
9514 1404 393
Answer:
A. $4006
Step-by-step explanation:
The total tax due is the sum of the amounts due in each applicable bracket.
$970 +3,036 = $4,006
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<em>Additional comment</em>
There are easier ways to compute the tax, but this is the way shown on many tax forms.
It is 48 b/c you multiply 8*12 which you get 96. then divide it by 2 or you can multiply it by 1/2.
Have a good day,
Den :)
Answer:
28.36°
Step-by-step explanation:
The problem represents a right angled triangle as shown in the diagram below.
The length of the handicap ramp is 25 feet.
The side ground distance covered by the ramp is the adjacent of the angle of the triangle and it is 22 feet.
To find the angle of elevation of the incline, we apply SOHCAHTOA:
cos θ = adj / hyp
Therefore:

The angle of elevation of the incline for the handicap ramp is 28.36°.