What is the value of 273 and 280

A news service conducted a survey of 1077 adults ages 18 years or older in a certain country, August 31-September 2, 2015.

Michael spent $18 at a local farmers' market. The apples he bought cost $2 per pound, and the peppers cost $3 per pound.

You and a friend each randomly draw a card from a standard deck. What is the probability that at least one of you is holding a face card (jack, queen, or king) ?

A 7 foot by 3 foot doorway is to be cut into the trapezoid shaped wall. What is the area of the wall without the doorway

Martha had 2.35 centimeters of her hair cut off. Neil had 2.53 centimeters cut. Who had more hair cut off. Explain

Dr. Barber ordered 121 syringes and 53 needles. In total, how many items did Dr. Barber ordered

Jaime wants to know how fast she can type, so she times herself as she types a paper. The paper has 442 words in it, and Jaime types it in 13 minutes. What is her typing rate, in words per minute?

How can one fourthx - 3 = one halfx + 8 be set up as a system of equations?

Chris invests $2,200 into three accounts that pay 6%, 8% and 9% in annual interest. He has three times as much invested at 9% as he does at 6%. If his total interest for the year is $178, how much is invested at each rate?

If AC = 12 and BC = 13, find AB.