sernagabe2 sernagabe2

27-09-2022
Mathematics

Answered

1. Solve each problem and check your answer using estimates.
a. $18.79 + $2.11 + $1.92 + $17.28 = $36.26
$19+ $2+ -2 + $17= $36.00
Solve each problem and check your answer using estimates.
b. $7.45 +-$24.45 + $74.17+-$76.52 = $19.35
$7.00+-$24.00 +$74.00+-$77.00=-$19.00

Answer :

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