Answer: add 18
Step-by-step explanation:
It's asking for the opposite equation. Addition undoes Subtraction. Same with multiplication undoing division.
Answer:
58 in^2.
This is the sum of the area of 4 small rectangles + the area of the 2 larger rectangles
= 2*4*1 + 2*5*1 + 2*4*5
= 8 + 10 + 40
= 58 in^2
207
2 thousands+ 2 tens = 2070
divide that by 10
2070÷10= 207
