Answer
B is the correct answer.
Step-by-step explanation:
This is the given information for which system of equations would be used to find out how many dimes and quarters Amir has?
x = dimes x = 0.10 or 0.1
y = quarters y = 0.25
31 coins
worth $5.20 = 5.2
x + y = 31
0.1x + 0.25y = 5.2
Answer:
I think it is an arithmetic sequence, because it shows a pattern of books that Amy gets per week.
Every week Amy gets 2 more books
Answer:
29/8
Step-by-step explanation:
13/8+(3/2+7/4)
13/8+(6/4+7/4) (convert common denominators)
13/8+13/4 (add parentheses)
13/8+26/8 (convert common denominators)
29/8 (add)