Answer:
B
Step-by-step explanation:
Mean means average. So if you have a bunch of people around 18 years old, then your average will be 18. Hope this helps!
ANSWER: $47.87
25% off of $69.50 is $52.13.
Then to find the change to subtract $52.13 from $100, so you know the amount you would get back after buying the $52.13 jeans.
PLEASE THANK IF THIS HELPED YOU =)
Answer:
A
Step-by-step explanation:
A linear function increases/decreases by a certain amount every year. As it changes 1500 over the first 5 years (300 per year) and 3000 over the next 5 (600 per year), this cannot be liner
A quadratic function goes down then up, or vice versa. This consistently goes up, and is therefore not quadratic
A trigonometric function also goes up and down, so it is not trigonometric
Therefore, as an exponential function can keep going up at different rates over time, this is an exponential function
(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
