A. -2.5+3.5n is the answer
Answer: The second one, 10 rolls for $12. 1.29 (Rounded)
Step-by-step explanation:
14/18 is 1.29 (Rounded)
10/12 is 1.20.
The unit rate is cheaper, therefore making it the better buy
8/9 + 1/7= 56/63 + 9/63= 56+9= 65/63 = 1 2/63
it equals 1 and 2 over 63
This should give you all you need to know
Hello 021805craycray,
This problem is a multiplication of two decimals...
1.80
0.63
-------
1.134
~Naterator
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