Answer:4n+12
Step-by-step explanation:
Answer:
x = 18
18√2
Step-by-step explanation:
This is a special right triangle with angle measures 45° 45° 90°
in this special triangle the side lengths are expressed as a, a, and a√2
So x = a and x = 18
r = a√2 and r = 18√2
Answer:
<em>The total price David paid for the computer is $933.12</em>
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Step-by-step explanation:
The cost of the computer will be $1,080 with 20% off and 8% sales tax.
20% of 1080 is 1080(0.20)=216 this means 216 is 20% of 1080, so with the discount the price will be 1080-216=$864
Now we have to find 8% of 864.
864(0.08)=$69.12
So the total price will be 864+69.12= $933.12
Answer:
$71
Step-by-step explanation:
First you multiply 62×0.15 to get the amount of tip which is 9.3
Next add together 9.3 and 62 to get the total bill which is 71.3
Finally round to the nearest dollar which is $71
