<PRE><B>Question 230233</B>
Here are the equations, you figure it out:
:
(1) How do you work these problem out?
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26 more than s is 30 1/3
s + 26 = 30{{{1/3}}}
Subtract 26 from both sides
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(2) The product of t and 25 is 175
25t = 175
divide both sides by 25
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(3) 2/5 of a number equals 4 
{{{2/5}}}n = 4
Multiply both sides by 5, then divide both sides by 2</PRE>