Answer:
The diameter of both is 8.
Step-by-step explanation:
The ratio is 4 of the first circle. And d=2r. So the diameter is 8.
Answer:
7 1/2
Step-by-step explanation:
BIDMAS
Step-by-step explanation:
FIRST DO 7+7÷7 AND TIMES THE ANSWER BY 7
11.16 times 3.27 is 36.4932
Answer:
6.3 kilograms
Step-by-step explanation:
Because 1 kilo is 2.2 pounds, divide 13.86 pounds by 2.2 to get 6.3 kilograms