A hummingbird will flap its wings 70 times per second. A flock of hummingbirds beat their wings 504,000 times in ten minutes. How many hummingbirds are there in the flock?

The graph shows the ages of different concertgoers who have backstage passes. Graph shows age (years) labeled 12 to 48 on the horizontal axis and number of concertgoers on the vertical axis. 3 concertgoers are 12 to 15. 6 concertgoers are 15 to 18.

The town indoor pool is in a rectangular building. Marco is laying tile

A train travels 150 miles in 3 hours. At this same rate, how many miles will it travel in 8 hours? 400 miles 450 miles 500 miles 350 miles

Convert 242 dm to feet. Round to 1 decimal.

Which weighs the least 2 centigrams 2 grams 2 hectograms 2 kilograms or 2 milligrams

Suppose there is 297 students going on a field trip. If each school bus can carry 58 students, estimate the number of buses that will be needed to transport all the students.

A container ship left port last week caring some good weighing a total of 125,890 tons today I stopped in another port to unload as a result the weight of the good on the ship decreased by 60 what is the weight of the goods on the ship now

The nth term of a sequence is n squared + 20 work out the first three terms of the sequence how many terms in the sequence are less than 50

Which values of x and y would make the following expression represent a real number? (4 + 5i) (x + yi) A. x = 4, y = 5 B. x = - 4, y = 0 C. x = 4, y = - 5 D. x = 0, y = 5

Micheal wants to buy 12 pens but he is short of $8.40. If he buys 9 pens, he will have $29.40 left. How much money does he have?