Answer:
10d or less
Step-by-step explanation:
Joanne would want $50 left, and she has $250. 20 - 50 is 200. 20 goes into 100 5 times.
20 goes into 200 10 times. You just add five. (20, 40, 60, 80, 100)
If she wants at least $50 left, she would have to limit how many Dvd's she buys to 10 or less.
18.47Answer:
Step-by-step explanation:
-6,3n=-8,19, so n=8,19/6,3,
hence n=1,3.
Answer:
Step-by-step explanation:
the Gradient is (5,2)
Answer:
4a^2 - 15b + 9b^2
Step by step explanation:
