40 percent of 15 is how much?

Keith works 8 hours per day for 5 per week. melba works 2,250 minutes each week. who spends more time at work were using unit rate to covert measurement

If Ivan has 2/3 hours in his MP3. Is there is more than or less than 60 minutes of jazz on Ivan MP3 player? Explain how you know

Each car on a train has 200 seats how many seats are on a train with 8 cars

The cost of a movie ticket is $8.00 for each adult and $6.00 for each child. Assume you have $40.00 to spend on tickets.

Suppose P is between M and N. If MN = 10, MP = x-3, and PN = x+1, what is the value of x?

Of the items manufactured by a certain process, 20% are defective. Of the defective items, 60% can be repaired. a. Find the probability that a randomly chosen item is defective and cannot be repaired. b.

Find the value of x. (2x + 30°

Whats 9*2? i cant figure it out even with a calculator

Evaluate 3 - 24 - 8 + 32

What is 0.55555 as a fraction