The diameter of a circle is 9 in. Find its circumference in terms of π.

Logs are stacked in a pile. The top row has 15 logs and the bottom row has 24 logs. How many logs are there in the stack?

A Pergin falcon can fly 322 km/h how many meters per hour can the falcon fly

A toy rocket launched straight up from the ground with an initial velocity of 80 ft/s returns to the ground after 5 s. The height of the rocket t seconds after launch is modeled by the function f (t) = - 16t2+80t.

8 and 8x are like terms?

If cash is $2,345 in 20x2 and $3,671 in 20x1, what is the percentage of increase or (decrease) from 20x1 to 20x2?

The population of a certain inner-city area is estimated to be declining according to the model P (t) = 452,000e-0.014t, where t is the number of years from the present.

18. 7. A baker's dozen (13) of cookies is on sale for $4.94. What is the cost of an individual cookie? ya

Round the answer to the nearest cent. The price of an Item seling at 150% of its $63 value is

If Johnny drives 120 miles in 2.4 hours, how long would it take him to drive 424 miles

Two angles are complementary. The first angle measures 35 Percent. What's the measurement of the second angle?