How many odd _2-digit positive integers can be written using the numbers 2,4,5, and 8?​

Acircle has a circumference of 7.850 units. what is its radius?

Amir wants to proportionally increase the size of a photo to create a poster for his room. the size of the original photo is shown. complete the statement and then answer the question to represent ways that amir can increase the size of his photo.

(01.04 lc)multiply 1 over 6 multiplied by negative 1 over 2. negative 1 over 3 negative 1 over 12 1 over 12 1 over 3