The price of a visit to the dentist is $50. If the dentist fills any cavities, an additional charge of $100 per cavity gets added to the bill. If the dentist finds n cavities, what will the cost of the visit be?
Write your answer as an expression.
5 points
5
Question 2
2.
Solve for y.
5 points
5
Question 3
3.
Solve for n.
5 points
5
Question 4
4.
Solve for k.
5 points
5
Question 5
5.
Solve for w.
5 points
5
Question 6
6.
Solve for b.
5 points
5
Question 7
7.
Solve for c.
5 points
5
Question 8
8.
Solve for n.
2 points
2
Question 9
9.
Which step in solving 7(y + 4.5) = 32.5 is wrong?
Identify the step that has a mistake.
3 points
3
Question 10
10.
Which step in solving 7(y + 4.5) = 32.5 is wrong?
Finish solving the equation correctly.
5 points
5
Question 11
11.
Donovan eats 2 granola bars and drinks 1 glass of orange juice for breakfast everyday. The price of a granola bar is B dollars and the price of a glass of orange juice is J dollars.
The expression 7(2B + J) describes how much Donovan spends on breakfast in one week.
Match each amount in the situation with the expression that represents it: