Answer: $17.78; 26.67; 35.56
Step-by-step explanation:
Given the following information.:
Price of cab = $2 per mile , irrespective of the number of passengers.
Alice's destination = 20 miles
Ben's destination = 30 miles
Calvin's destination = 40 miles
If the three share a cab, the cab fee will be (cost per mile * number of miles of the farthest destination).
($2 * 40) = $80
Let price = a, for 20 miles
Ben's mile = 30 miles = 1.5 times Alice's miles, then Ben's pay = (1.5a)
Calvin's mile = 40 miles = 2 times Alice's miles, then Calvin's pay = (2a)
Thus,
a + 1.5a + 2a = $80
4.5a = $80
a = $80 / 4. 5
a = $17.78
Ben's pay = 1.5a = $26.67
Calvin's pay = 2a = $35.56
Answer:
c on edge
ur welcome
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Step-by-Step Explanation:
<em><u>Perimeter</u></em> = 75
<em><u>Sides:</u></em>
2x + 3
3x + 4
2x - 9
75 = 2x + 3 + 3x + 4 + 2x - 9
2x + 3 + 3x + 4 + 2x - 9 = 7x - 2
75 = 7x - 2
+2 +2
77 = 7x
/7 /7
2x + 3 = 2(11) + 3 = 22 + 3 = <em><u>25</u></em>
3x + 4 = 3(11) + 4 = 33 + 4 = <em><u>37</u></em>
2x - 9 = 2(11) - 9 = 22 - 9 = <em><u>13</u></em>
4 cm
x^2 = bh
b = 2x
h = x-2
x^2 = (2x)(x-2)
4^2=[2(4)][4-2]
16 = 16
a = 80
b = 40
c = 58
d = 19
e = 34
f = 36
Pls mark brainliest. Thanks!
