For the smaller triangle ;
15^2 + b^2 = 17^2
b = 8
To check the work
15^2 + 8^2 = 289
17^2 = 289
(This is if the bottom number on the smaller triangle says 15, its a bit hard to read..)
It is the first number line :)
Answer:
x=9
Step-by-step explanation:
given;
x\y = 3\4
to find;
x\12=?
solution;
using both equations,
3\4=x\12
by cross multiplication,
36\4=x
9=x
x=9
Answer:Since the degree is odd, the ends of the function will point in the opposite directions. Odd. Identify the leading coefficient.
Step-by-step explanation:
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Answer:
504
Step-by-step explanation
9 people can get first x 8 runners left to win second x 7 who can still get third
