The answer is as follows:
$50 x 0.25 = $12.5 (This is how much Lea saves)
$50 - $12.50 = $37.50 (Price after discount)
Therefore, we can conclude that the amount taken off is $12.50 and the discounted price is $37.50.
Answer: (-infinity,10]
Step-by-step explanation: 50n is less than or equal to 500. So, treat the less than or equal to sign as an equal sign. Then do like regular and divide 500 by 50 to get ten on the right while N stays on the left. To get n is greater than or equal to 10!
Answer:
720º
Step-by-step explanation:
We can use vertical angles to figure this out. We can see that each of the unmarked angles in the triangles is a vertical angle to an empty space. A full circle has the measure of 360º. We need half of that which is 180º.
The sum of the angle measures of a triangle is 180º. We have five triangles so the total angle meaure is 900º.
However, we need to subtract the 180º to get 720º.
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hope this helps best of luck :)
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Hello!
First you cross multiply
15x = 1344
Divide both sides by 15
x = 89.6
The answer is 89.6
Hope this helps!