12 pack of pens for $1.09
m packs = 1.09*m = 1.09m
1 composition book = $2.79
n composition books = 2.79*n = 2.79n
Total cost = (1.09m + 2.79n)
Since there is a discount of 5%, the net price would be: 100% - 5% = 95%
Net Cost = 0.95*<span>(1.09m + 2.79n)
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Cindy's bill = $ 0.95*<span>(1.09m + 2.79n)</span>
Answer:
Answer choice C
Step-by-step explanation:
The arc cosine of -0.65 is about 2.278 radians, which rounds to 2.28 or answer choice C. Hope this helps!
Answer: In 6 hours, they will be the same.
Step-by-step explanation:
The equation is...
25x + 250 = 50x + 100
Answer:
The park owners should take into account the population of children in the community, if there are a good number of kids living in that area and the towns nearby - there would be a great demand for another roller coaster. They should consider the safety measures on the particular roller coaster they intend to add and check for the available space where they plan to fit the ride in the park.
Hope that answers the question, have a great day!