Answer:
The perimeter is 99
Step-by-step explanation:
you do 11x9=99
Answer:
22/7×9×3=22×9×3=594÷7=84.85
Answer:
D
Step-by-step explanation:
We will use the order of operations to evaluate the expression.
From left to right , Multiplication/Division followed by Addition/Subtraction.
21 / 3 + 8 - 4
= 7 + 8 - 4
= 15 - 4
= 11
Therefore, the answer is D
Answer:
1 .i think it is d
Step-by-step explanation:
