Mathematics, 27.01.2020 18:31 brookeboyd7469
Amy leaves a rest stop at 2 pm traveling west, at 45 miles per hour. sarah leaves 2 hours later, also traveling west, but at 55 miles per hour. at what time will sarah catch up with amy?
you solve the problem by setting up the table and writing the equation 55(t - 2)= 45t. when you solve, you get 11. what is the answer to the problem?
Answers: 1
Mathematics, 21.06.2019 19:00
How is working backward similar to solving an equation?
Answers: 1
Mathematics, 21.06.2019 23:20
1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given
Answers: 3
Mathematics, 22.06.2019 04:00
20 points - ! gia decides to buy square tiles to cover her kitchen floor. the tiles are 18” square tiles and cost $3.85 each. how much will it cost to tile her kitchen if the measurements are 11’ x 12’?
Answers: 1
Amy leaves a rest stop at 2 pm traveling west, at 45 miles per hour. sarah leaves 2 hours later, als...
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