15400=1200 (1+0.04)^t
Solve for t
T=log(15,400÷1,200)÷log(1+0.04)
T=65 years
Answer:
Step-by-step explanation:
Assuming you meant to type b= -3, you would plug in 5 + -3 + -2 to equal 0. The answer would then be 0.
If b was supposed to be +3, then it would be absolute value of 5 + 3 + -2 to equal 6.
Step-by-step explanation:
-2x - 4 + 5y = 8
-2x + 5y = 8 + 4
-2x + 5y = 12
<em>Hope</em><em> </em><em>this helps</em><em>.</em><em>.</em><em> </em><em>Good</em><em> </em><em>luck</em><em> </em><em>:</em><em>)</em><em> </em>
5 + -4 is 1
This is because lets say you have 5 cookies, you have -4 cookies, in order for you to have the correct amount, you can’t have -4 cookies so you have to subtract those cookies from 5
So 5-4 is 1
14+ -13 is 1 as well
This is because of the same concept. You can’t have -13 cookies, therefore you have to subtract them!
Hopefully I helped you out, If i didn’t I’m so sorry
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