Question

1. http://curriculum.kcdistancelearning.com/courses/ALG1x-HS-A06/a/exams/3-EXAM3/771.gif


7/2
-7/2
14
-14

2. http://curriculum.kcdistancelearning.com/courses/ALG1x-HS-A06/a/exams/3-EXAM3/772.gif

33
57
-33
-57

3. http://curriculum.kcdistancelearning.com/courses/ALG1x-HS-A06/a/exams/3-EXAM3/rectangle_1.gif

40
20
30
10

4. http://curriculum.kcdistancelearning.com/courses/ALG1x-HS-A06/a/exams/3-EXAM3/773.gif

2.75
9
44
18

5.http://curriculum.kcdistancelearning.com/courses/ALG1x-HS-A06/a/exams/3-EXAM3/774.gif

25
30
29
24

Answer 1

Help please and thanks! Desperate!

Answer 2

1. Multiply both sides by 4 to get 2x -8 = 20 and solve for x.
2. Multiply both sides by 3 ==> 3( b/3 ) + 3(4) = 15(3) and solve for b.
3. Instructions? Find area? Find perimeter?
4. Use cross products property to get 9n = 36(11) and solve for n.
5. Use cross products property to get 5(x-1) = 12(10) and solve for x.
Post answers and I'll check if you like.