Mathematics, 22.01.2020 21:31 caleb258
Which explanation best describes how to solve this problem?
cindy rode her bike for 10 miles, ran for twice as many miles as she rode her bike, and swam for 2 miles.
how many miles did cindy cover altogether?
a.
divide 10 by 2. then add 2 and 10 to the quotient.
b.
add 10 and 2 and multiply the sum by 2.
c.
add 10 and 2 and 10 and 2.
d.
multiply 10 Γ 2. then add 10 and 2 to the product.
Answers: 1
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Which explanation best describes how to solve this problem?
cindy rode her bike for 10...
cindy rode her bike for 10...
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