Answer:
<h2>f(x)=250+150x</h2>
Step-by-step explanation:
step one:
Given that the fixed fee is $250
and the hourly fee is $150
let the number of hours be x
step two:
Also, let the function to represent the total cost be f(x)
we can represent the total cost in the form of f(x)=mx+b as
f(x)=250+150x
D you need more information to answer this question this is want I think I hope I answered the question right
Answer:
10 map squares.
Step-by-step explanation:
We have been given a histogram, which represents the plant species spotted in the animal reserve.
The x-axis represents the number of plant species and y axis represents the number of map squares.
We can see that 0 to 9 species are spotted in 1 map square.
10 to 19 and 20 to 29 plant species are spotted in 2 map squares.
To find the number of map squares that spot more than 29 plant species, we will count number of map squares that spot 30 to 49 plant species as 30 to 49 numbers are more than 29.
We can see from our histogram that 4 map squares spot 30 to 39 plant species and 6 map squares spot 40 to 49 plant species.
Therefore, 10 map squares spot more than 29 plant species.
84 - 12 = 72, because the total age is 84, and we know that Michael is 12 years older than Lynn, making Lynn 72 years old.
Answer:
Tring to solve the question of survey using brainly?
Step-by-step explanation:
just lie if it is not a question