In a petri dish, there are 8 bacteria. Every day, there are 9 more bacteria that appear. Determine the number of bacteria there are after 124 days in the petri dish

And employee salary increased by $4500 which represents a 15% raise what is the rate of the increase

Can any one me with the answers to these questions asap?

Which of the following could be the ratio of the length of the longer leg 30-60-90 triangle to the length of its hypotenuse? check all that apply. a. 313 6 b. 3: 215 c. 18: 13 d. 1: 13 e. 13: 2 of. 3: 15