You must divide 10 by itself in order to cancel it out and get y by itself, you must also do the same to the 40. When you divide both sides, you’ll get y = 4.
(w15w5)4m is the same as
4m(15w•5w)
This is because w•15 is still 15w and w•5 is still 5w, it’s just a way of organizing it!!! And it doesn’t matter if the 4m is behind or in front of the (w15w5) because you still distribute normally!
Now let’s distribute!
But wait, there has to be order of operations here !!!
PEMDAS
So let’s do 15w•5w which equals 75w^2 since 15•5 is 75 and when you are multiplying two variables together you get the variable, squared because w•w=w^2
Think of it as 2•2=4 which is 2^2!!!
So then we are left with 4m•75w^2 which is
300mw^2 this is because when you are multiplying two unknown variables you have to make them join together, so first let’s multiply the coefficients(the real numbers)!
75•4=300
then m•w^2 which is just mw^2!!
So the final answer is 300mw^2!!
Please give me brainliest, if you need any further help, please just tell me!!! If you need to contact me for further support add me on ig
@jessmyybest
Answer:0,4/0,92/0,7.
Espero que ajude...
Step-by-step explanation:
Answer:
There were 300 videos.
Step-by-step explanation:
Since there are 24 videos that got awards, and that's only 8% of the total videos, you put those together. We want the number of 100% of the videos. I would solve this by setting up a ratio and solving for 
. This is would look like:
In order to get to 100, you must multiply 8 by 12.5. Therefore, you can multiply 24 by 12.5 to complete the ratio. That would make the ratio look like:
Therefore there are 100% of the videos in the contest is 300.
