Based on the information given, the percentage for the trip earnings rate for class A and B is 80% and 70% respectively.
<h3>How to calculate percentage.</h3>
From the information given, the trip earnings rate for A will be calculated thus:
= 16/20 × 100.
= 80%
The trip earnings rate for B will be calculated thus:
= 14/20 × 100
= 70%
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(81^-0.25)^3 = ( 1 / (81^0.25) )^3
<span>81^.025 is the 4th root of 81 which is 3 </span>
<span>Therefor </span>
<span>( 1 / (81^0.25) )^3 = (1/3)^3 </span>
<span>(1/3)^3 = 1/27 <-----
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Have A Good Day!!!</span>
The formula should he use willl be 3.14(2). Option B is correct.
<h3 /><h3>What is the area?</h3>
The space filled by a flat form or the surface of an item is known as the area.
The number of unit squares that cover the surface of a closed-form is the figure's area. Square centimeters and other similar units are used to measure area.
Given data;
Radius,r = 6 feet
Diameter,d=2
Circumfererenc,C
The circumferrence of the circle is;
C=πD
C= 3.14 × 2
The formula should he use willl be 3.14(2).
Hence, option B is correct.
To learn more about the area, refer to the link;
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Answer:
26
Step-by-step explanation:
u dont need it
50 - 18.95 = 31.05
31.05 divided by .16 = 194.06
Answer: Whitney could only drive 194 miles.