Answer:
m=5.95
&
m=3
Step-by-step explanation:
Answer:
Hence, kaitlin will need 2 albums if she fills each page with her coins.
Step-by-step explanation:
The given information is:
Kaitlin has 46 coins in her coin collection.
She has albums that can hold 5 coins per page.
The albums have 6 pages each.
Now we are asked to find how many albums will be needed to fill each page with her coins.
As we know that 1 album has 6 pages.
1 page can hold=5 coins.
So, 1 album can old=6×5=30 coins.
Now 46-30=16 coins are left
So we will need one ore album so that these 16 coins could be placed in it.
Hence, kaitlin will need 2 albums if she fills each page with her coins.
Answer:
13
Step-by-step explanation:
Mark me brainliest plz
The answer is 14. your welcome :)
Answer:
Step-by-step explanation:
We have the equation:
Let's simplify this a bit. Let . Then . We can substitute the exponents:
Use the properties of exponents, we can write . We can do the same thing on the right. So:
We can now factor out a from the left and a on the right. This yields:
Evaluate the expressions within the parentheses:
Evaluate:
Now, let's multiply both sides by . So:
Also, let's divide both sides by . Multiply on the right:
Therefore:
We can now substitute back u. Notice that 27 is the same as 3 cubed and 1000 is the same as 10 cubed. So:
Since they have the same base, their exponents must be equal. Therefore:
Add 2 to both sides:
So, the value of x is 5.
And we're done!