Ineed on this problem, i don't get it!
...
Answers: 2
Mathematics, 21.06.2019 13:20
Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherinaโs error? sherinaโs work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.
Answers: 2
Mathematics, 21.06.2019 15:00
Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x โ 2 s = 2x โ 10 s = x + 6 s = 2x + 4
Answers: 3
Mathematics, 21.06.2019 23:00
40 points. given: two congruent angles โ c and โ r are supplementary. prove: โ r and โ c are both right angles. it doesn't have to be exactly 10 rows.statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.
Answers: 2
Mathematics, 21.06.2019 23:50
4. (10.03 mc) the equation of line cd is y = โ2x โ 2. write an equation of a line parallel to line cd in slope-intercept form that contains point (4, 5). (4 points) y = โ2x + 13 y = negative 1 over 2 x + 7 y = negative 1 over 2 x + 3 โ 2x โ 3
Answers: 2
Mathematics, 20.11.2020 01:00
Business, 20.11.2020 01:00
Chemistry, 20.11.2020 01:00
Mathematics, 20.11.2020 01:00
Mathematics, 20.11.2020 01:00
Mathematics, 20.11.2020 01:00
English, 20.11.2020 01:00
Mathematics, 20.11.2020 01:00