15
Russel Paucek
Wiki User
∙ 12y agoThe value of AB is (10)(-5) which is the same as A * B. So ab is -50.
a( 10 ) - b( 5 ) = 5 ?
15
5
3 times 6 is 18 2 times 5 is 10 18 plus 10 is 28
a = 1
a( 10 ) - b( 5 ) = 5 ?
15
15
5
3
5........is this really a question? when b=5, then b=5
3 times 6 is 18 2 times 5 is 10 18 plus 10 is 28
y = (3 X 8) - 5 = 21.
a = 1
Unfortunately, limitations of the browser used by WA means that we cannot see some symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "equals" etc. Do you want the value of a/b or a+b or what?
If: b/5+b/3 = 10 then b works out as 18.75
Whan a = 2 and b = 6, 5a + 2b = 5*2 + 2*6 = 10 + 12 = 22