Answer:
63*42=2646
22*22=484
Area of Shaded Gray portion=2646-484=2162
Answer:
18
Step-by-step explanation:
multiply 7 and 3
reduce 15/5 to 3
subtract 21-3
18
Answer:
9
Step-by-step explanation:
9*9 = 81
Answer:
it is correct or not ? if it is incorrect sorry
1.. Plug in f... 4 - (2 x 1).
2.. Multiply 2 x 1... 4 - 2
3.. Subtract... 4 - 2 = 2
The answer is 2