Afruit company delivers its fruit in two types of boxes: large and small. a delivery of 2 large boxes and 5 small boxes has a total weight of 77 kilograms. a delivery of 8 large boxes and 3 small boxes has a total weight of 104 kilograms. how much does each type of box weigh?

The answer is that large boxes are 8.5 kilograms and small boxes are 12 kilograms.

Step-by-step explanation:

Let l = large boxes and s = small boxes.

Delivery 1:

2 large boxes plus 5 small boxes = 77 kilograms

2l + 5s = 77 kilograms

The 8 large boxes plus 3 small boxes = 104 kilograms

8l + 3s = 104 kilograms

Solve for l:

8l = -3s + 104

l = -3/8s + 104/8

l = -3/8s + 13

Substitute:

2l + 5s = 77

2(-3/8s + 13) + 5s = 77

-6/8s + 26 + 5s = 77

--6/8s + 5s = 77 - 26

-6/8s + 40/8s = 51

34/8s = 51

s = 51 * 8/34 = 408/34 = 12 kilograms for small boxes

l = -3/8s + 13 = -3/8(12) + 13 = -36/8 + 104/8 = 68/8 = 8.5 kilograms

Proof 1:

8l + 3s = 104

8(8.5) + 3(12) = 104

68 + 36 = 104

104 = 104

Proof 2:

2l + 5s = 77

2(8.5) + 5(12) = 77

17 + 60 = 77

77 = 77

Hope this helps! Have a great day!

the answer is b.)

< 1=< 2

1. 3.4/4

2. 0.8/7

3. 0.5 x 3

4. 0.9 x 6

5. 10.8

6. 2.35

7. 0.567

8. 9.35

9. 0.02

10. 0.06

11. 0.16

12. 0.42

13. 0.63

14. 5.6

15. 8.1

16. 9.9

17. 0.28

18. 0.48

19. 0.27

20. 0.49

21. 0.45

22. 0.72

23. 0.9

24. 0.88

25. 0.75

26. 0.16

27. 0.328

28. 0.495

29. 0.72

30. 1.068