Me Greene is preparing 28 bags of materials for his art class each bag needs 40 glass tiles how many glass tiles are needed?

Richard is performing an experiment where he flips a coin to determine the probability of getting a heads. After 1,200 trials, a heads has come up 648 times. Based on his results, what is the experimental probability of getting a heads?

Kayley is saving money for a vacation she starts out saving 10 dollars a week she plans to double the amount she is saving each month how much money will she be saving the fourth month.

Tom drives at a constant rate of 40 miles per hour for 3 hours. How far will he have traveled in that time?

find the x and y intercepts for each standard form question. Write your answer as an ordered pair. 5x-10y=30

Each of a certain type of tire on a 4 wheel car lasts exactly 10,000 miles. How many spare tires of this same variety must carried so that a trip of 15,000 miles can just be completed.

Trent wants to buy 2 packs of trading cards for 3 dollars each. The tradings cards

Simplify. 4n + 12 + 7n

What is the minimum value of f (x) = x2 - 10x + 19? -10 -6 19 5

What is the value of n in the simplified expression? (4k7) 3 = 4n · (k7) 3 = 64k21

What is the measure of angle ACE shown in the diagram below? 180° and 30°