Answer:
I can't do the area but area of a triangle is
A of triangle = h×b over 2
h = hieght of the triangle
b= base of the triangle
Answer: 2/3 left and 1/3 used
Straight line depreciation, the value of the car is given by the following equation, where V is the value of the car, and O is the original value of the car, and x is the number of years since buying the car. V=O-2x This equation follows the form of a straight line, that is: y=mx+b
Answer:
Tickets sold:
VIP
$17 tickets
$21 tickets
Step-by-step explanation:
Let x be the number of VIP tickets.
If ten times as many $17 tickets were sold as VIP tickets, then the number of $17 tickets is
If the number of $17 tickets sold was 57 more than the sum of the number of $21 tickets and VIP tickets, then and the number y of $21 tickets is
Amounts earned:
VIP tickets
$17 tickets
$21 tickets
Total
The sales of all three kinds of tickets would total $51,471, so
Tickets sold:
VIP
$17 tickets
$21 tickets