Answer:
1335 toys per day.
Step-by-step explanation:
The number of toys produced per day can be modeled by the following function:
In which N(0) is the current number and a is the increase.
A toy company currently produces 950 toys per day. The company plans to increase the number of toys produced per day by 55 each year.
This means that
So
If the company follows through on this plan, how many toys will it be producing per day in 7 years?
This is N(7).
1335 toys per day.
Solve:
We need to isolate k, so multiply both sides by the denominator, which is 64. When we do that, the fraction will cancel and we get:
If you want to check, plug in your answer to the original equation and see if it is true:
This statement is true, so .
Answer:
Step-by-step explanation:
We have been given that Niu has decorated x cards. He started with 24 stickers and he used 4 stickers per card. So stickers used in x cards will be 4x.
As initial number of stickers was 24, so we can find number of stickers left after decorating x cards by subtracting number of stickers used in x cards from 24.
Therefore, the expression will represent the number of stickers that Niu has left after decorating x cards.