Answer:
Step-by-step explanation:
Given : Expression 
To find : Solve the expression ?
Solution :
Step 1 - Write the expression,
Step 2 - Apply distributive, 
Here, a=25.36, b=1, c=0.45
Step 3 - Solve the expression,
Therefore,
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weekly income y:
y = 10x
where x is number of hours worked per week
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domain: x >= 0 hours
range: y >= 0 dollars
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Solve and graph linear equations:
https://sooeet.com/math/linear-equation-solver.php
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Its impossible to solve this, but i got -47
Devon records 3/8 of 4 hours for comedy shows, which is 90 mins worth (1 hour and a half).
Please vote my answer brainliest. thanks!
Answer: 65.94
Step-by-step explanation:
Find the area of the middle circle.
3.14 x 2² = 12.56
Pretend the white area doesn't exist and find the area of the shaded region.
3.14 x 5² = 78.5
Then subtract.
78.5 - 12.56 = 65.94
