4 place holder zero will be needed
Answer: A. h(x) = 205x - 56
Step-by-step explanation:
Since, According to the question,
The amount she earns for her seafood demos is given by f(x) = 85x - 21 where x represents the number of days.
And, The amount she earns for her cake decorating demos is given by g(x) = 120x - 35.
Therefore if h(x) represents total amount she earns in x days.
Then h(x)= f(x)+g(x)=85 x - 21 + 120 x - 35=205 x-56
⇒h(x)=205 x-56
Thus, Option A is correct.
Answer:
a
Step-by-step explanation:
Let the side of AB be x.
3/12=2/2+x
3x=18
x=6
Since the 9 is greater than or equal to 5, we'll round our number up by adding 1 to the 3 in the hundreds place, making it a 4. And also by changing all digits to the right of this new 4 into zeros.
And our rounded number would be 400
The percentage increase is 78.68% for your correct answer
