I hope this helps you
-(4.2+1/2) ÷ (-)(2.3+2/3)
-9/2 ÷ - 8/3
9/2× 3/8
27/24
1 3/24
Answer:
1. 9/25 square units
2. 1/4 square units
3. 8/24 cubic units
4. 3/4 units
Hope that helps!
Step-by-step explanation:


3 x 7 = 21
10 x 4 = 40
10 x 7 = 70



So, the number that belongs in the green box is 19.
Answer:
36
Step-by-step explanation:
Length x width = area (6 x 6 = 36). Hope this helps.