Hi!
When you add a negative number, you really just subtract it. So let's solve this.
Convert the mixed numbers into improper fractions.
Solve
434 - 351 = 83
The sign of this fraction is positive
Hope this helps! :)
-Peredhel
Ben made a sundial in his backyard by placing a stick with height 6 in. straight into the ground, and marking the hours in the g
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