In 3 1/2 lb is the same as 7 of 1/2 lb so
2.80/7= $0.4 per 1/2 lb
One pound costs 0.4•2= $0.8
Answer:
28.27
Step-by-step explanation:
Answer: 16 points
Step-by-step explanation:
12+4=16 You have to add 4 points to the 12 points he got on the second game because in the problem it says that the second game had 4 fewer points then the first.
X^2(x+5)+9(x+5)
(x^2+9)(x+5)
