Nine teammates go to the local sandwich shop. All nine
people order the combination meal, whic...
Mathematics, 29.05.2020 12:57, Bloom247
Nine teammates go to the local sandwich shop. All nine
people order the combination meal, which includes a drink
and a sandwich for $6.09. One person thinks the total bill
for all nine teammates will be around $30.00.
Is this a reasonable estimate? Why?
A. No, a reasonable estimate is around 7 . $8 = $56.
B. No, a reasonable estimate is around 6 . $6 = $36.
C. Yes, a reasonable estimate is around 5 - $6 = $30.
D. No, a reasonable estimate is around 9. $6 = $54
Answers: 3
Mathematics, 21.06.2019 17:40, zaygonegraduate
Follow these steps using the algebra tiles to solve the equation β5x + (β2) = β2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 1
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