Answer:
90 in²
Step-by-step explanation:
First,check the figure I provided .
Area of the figure = area1 + area2 + area3 + area4
= (3×2) + (7×7) + (7×2) + (7×6)÷2
= 6 + 49 + 14 + 21
= 90
The workout cost of a delay of 8 minutes is 7228 p.
<h3>What is Workout cost?</h3>
The strike price of an option is a fixed price at which the owner of the option can buy, or sell, the underlying security or commodity.
Here, 1 liter fuel = 0.82 kg.
Aircraft use per minute 11.4 kg fuel = 11.4 / 0.82 liters = 13.90 liters.
Cost of 1 liter fuel = 65p.
Delay in reaching parking stand = 8 minutes
Fuel consumption in 8 minutes = 8 X 13.90 = 111.2 liters
Total workout cost of delay = Cost per liter X total consumed fuel
= 65 X 111.2
= 7228 p.
Thus, the workout cost of a delay of 8 minutes is 7228 p.
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Answer:
COULD BE Y=6x-8
Step-by-step explanation:
14÷3= 4.6666666...
so 4 cookies for each one... with 2 cookies left
Answer:
<em>Solution: x=8, y=24</em>
<em>Part 2. Mr. Ramirez purchased 8 adult tickets and 24 children tickets</em>
Step-by-step explanation:
<u>System of Equations</u>
The concert tickets cost for adults is $15 and $10 for children.
Let's call
x = number of adults tickets purchased
y = number of children tickets purchased
Mr. Ramirez purchased 32 tickets, thus:
x + y = 32
The total cost of the 32 tickets is $360:
15x + 10y = 360
* Part 1. The system of equations is:
x + y = 32 [1]
15x + 10y = 360 [2]
Solving [1] for x:
x = 32 - y [3]
Substituting in [2]:
15(32 - y) + 10y = 360
Operating:
480 - 15y + 10y = 360
-5y = 360 - 480
-5y = -120
Dividing by -5
y = 24
Substituting in [3]
x = 32 - 24 = 8
Solution: x=8, y=24
Part 2. Mr. Ramirez purchased 8 adult tickets and 24 children tickets
