Answer:
$17
Step-by-step explanation:
First, round $85,39 to the nearest dollar:
85,39 ≈ 85
Then calculate the amount of the tip:

I am joyous to assist you anytime.
Answer:
Option 1: x - 36
24
Step-by-step explanation:
If Ms. Estrada wants to keep at least 24 cookies, a greater than or equal to sign needs to be used in the inequality.
Option 2 is incorrect because it sets the number of cookies equal to 24.
This is wrong because Ms. Estrada wants at least 24 cookies, not just 24.
So, option 1 is correct.
Step-by-step explanation:
here
f(x)=2x^2-1
Now
f(4y)=2*4y^2-1
Answer:
dont cheat
Step-by-step explanation:
cheaters never win bro
Answer:
is the required relationship.
Step-by-step explanation:
We have bee give that the Yusuf earned a total of $180 from drying 12 identically-price pictures at a festival.
That means if we count earning for one picture is:
We need to find the relationship between P and E
Where, P is the price of the picture
And E is the earning.

If we put different values of P we will get the earning for the number of pictures.