Answer:
11
Step-by-step explanation:
5+6
Answer: 45?
Step-by-step explanation: Sorry If I'm wrong, I haven't learned this yet but I tried my best.
28:35
Those are divisible by 7 so divide both sides by seven
the answer is 4:5
I’m not 100% sure but I think it’s 4 for the gcf
Answer:
7.065 sq. cm
Step-by-step explanation:
Diameter= 3 cm
Since 2r=d, the radius is 1.5 cm
Circle area formula:
πr^2 --> 3.14(r^2)
Plug in r:
A=3.14(1.5^2)
A=3.14(2.25)
A=7.065
