Step-by-step explanation:
lnx² - lny³ - lnz⁴
2lnx - 3lny -4lnz
Omg I have the same problem for my vacation homework
I STILL cant figure it out!
So if Caelyn collected 21 shells in total and her brother collected 4 times as much all you need to do is multiply 21 by 4 and you get your answer which is 84
Answer:
Jayanta needs 2 labor union groups and 8 church groups.
Step-by-step explanation:
Let c denotes churches
.
Let l denotes labor unions.
We know that Jayanta can only spend 20 hours letter writing and 14 hour of follow-up.
So, equations becomes:
And total money raised can be shown by = 
We have to maximize keeping in mind that 
and 
We will solve the two equations: and
We get l = 2 and c = 8
And total money raised is 
= 
dollars.
Hence, Jayanta needs 2 labor union groups and 8 church groups.
<span>I think you meant 6x²+13x-5 so first thing we have to do is factor it which is really quite tricky with this kind of trinomial so first take ac which is 6 times -5 so -30 now figure out factors of -30 that will add up to 13 how about 15 and -2 now that we have the factors write the equation again</span>
<span /><span> 6x²+15x-2x-5 </span>split the equation in half<span />
<span>6x²+15x -2x-5 so out of the first equation we can pull a 3x out</span>
<span>3x(2x+5) and out of the second we can pull a negative 1</span>
<span>3x(2x+5) -1(2x+5) rewrite it</span>
<span>(3x-1)(2x+5) so the 3x-1 is the factor we already had so the other side is (2x+5)</span>
<span>
</span>
<span><u>HOPE THIS HELPS!!!</u></span>
