I need HELP I will make you Brainilest Im giving you 15 points please help itis due at midnight CT
A letter is chosen from the word ROCK and a standard die is
rolled.

P(a consonant or an odd
number)

Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?

Solve the equation using the zero-product property. -3n(7n - 5) = 0 a. 0, -5/7 b. -1/3, -5/7 c. -1/3, 5/7 d. 0, 5/7

The salesperson earns a 5% commission on the first $5,000 she has in sales. the salesperson earns a 7.5% commission on the amount of her sales that are greater than $5,000. this month the sales person had $8,000 in sales. what amount of commission, in dollars, did she earn?