Mathematics, 02.12.2020 06:00 mpete1234567890
Two more students, Christian and Esther, are solving the same equation. They take a different approach to solving the
equation, but they each make an error in the first two lines of their work, shown below.
15 - 3(x - 2) + 6x = 3(13)
Christian's Work
Esther's Work
12(x - 2) + 6x = 39
15 - 32 - 6+ 6x = 39
12x - 24 + 6x = 39
15- 6-3 + 6x = 39
Explain the error that each student made.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 16:00
Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483
Answers: 1
Mathematics, 21.06.2019 21:30
Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?
Answers: 1
Mathematics, 21.06.2019 22:10
Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3
Answers: 2
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
You know the right answer?
Two more students, Christian and Esther, are solving the same equation. They take a different approa...
Questions
Mathematics, 11.03.2021 05:20
Physics, 11.03.2021 05:20
Mathematics, 11.03.2021 05:20
Computers and Technology, 11.03.2021 05:20
Mathematics, 11.03.2021 05:20
English, 11.03.2021 05:20
Social Studies, 11.03.2021 05:20
Social Studies, 11.03.2021 05:20
Health, 11.03.2021 05:20
Mathematics, 11.03.2021 05:20
Mathematics, 11.03.2021 05:20
Mathematics, 11.03.2021 05:20
English, 11.03.2021 05:20
