A mile is about 6 x 104 inches. An average human hair is 3 x 10-3 inches
thick. About how many times longer is a
mile than a human hair?

Can someone me with these two circle theorem questions asap?

Meghan has created a diagram of her city with her house, school, store, and gym identified. a. how far is it from the gym to the store? b. meghan also wants to walk to get some exercise, rather than going to the gym. she decides to walk along arc ab. how far will she walk? round to 3 decimal places.

Evaluate 5 + 6 · 2 – 8 ÷ 4 + 7 using the correct order of operations. a. 22 b. 11 c. 27 d. 5