Answer:
12
Step-by-step explanation:
15 + 14 + 17= 46
58 - 46= 12
hope this helps! xoxo raina
Answer:
r
Step-by-step explanation:
sin is o/h so across from 12 would be the angle r
Answer:
Step-by-step explanation:
as said in my comment
A: (3x-2)X(x+1)
B: substitute 3 in(if m=meters),
(3x3-2)
9-2
7X(x+1)
3+1
4
7X4
28
Its (x+1−√<span><span><span><span>5</span><span></span></span>ı)(x+1+<span>√<span><span>5</span><span></span></span></span>ı)</span><span>
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