18
8
X
12
What is the value of x?
1 answer:
Using Pythagorean theorem, the answer should be D
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find three consecutive number whose sum shall equal 45
1. 7 17/42
2. 42 5/6
3. 7 3/4
4. 12 2/3
5. 2 8/35
$1290 or you could use 1289.50
6 gives largest output and 12.7 or -.4 gives the smallest
Y=42 Y=?
X=6 X=3
cross multiply
so 42times3=6timesY
126=6Y
Y=126 divided by 6
=21
