Answer:
Step-by-step explanation:
5²+10²=25+100=125
13²=169
so 5²+10²≠13²
so it is not a right angled triangle.
He paid $84 for the phone
126 x .333 = $42 discount
126 - 42 = 84
The best portion to buy would be the 6 slices for you pay 95 cents per slice
the worse one to buy is the 3 slices for you pay more for less
Answer:
1548
Step-by-step explanation:
10 percent *15840 =
(10:100)*15840 =
(10*15840):100 =
158400:100 = 1584
8 squared + 24 squared = x squared
(x is your missing side)
8x8= 64 24x24= 576 = x squared
64 + 576 = x squared
640 = x squared
(square root both sides)
square root of 640= 25.29
square root x = x
your missing side is...
25.29 ft
