Alex types 1/2 of a page in 1/2 an hour. how long will it take him to type 1 page?

a. 1/2 hour

b. 1 hour

c.1 1/2 hour

d. 2 hours

Leo is going to use a random number generator 4 0 0 400 times. each time he uses it, he will get a 1 , 2 , 3 , 4 , 1,2,3,4, or 5 5. what is the best prediction for the number of times that leo will get an odd number?

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a.m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum.how many seats does the larger van have?

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?