Kalat bought a dozen bags of bird food for $27. use compatible numbers to find the approximate cost of six dozen bags of bird food. show how you estimated

Find the average rate of change for f(x) = x2 − 3x − 10 from x = −5 to x = 10.

Brent works part-time at a clothing store. he earns an hourly wage of $15. if he needs to earn more than $45 in a day and works for x hours a day, which inequality represents this situation? a. 15x > 45 b. 15x < 60 c. x > 60 d. 15x < 45 e. x < 60

What is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm