At the city museum, child admission is $5.10 and adult admission is $9.50. On Monday, 170 tickets were sold for a total sales of $1267.40. How many child tickets were sold that day?

The sum of 3 consecutive even numbers is 78

If two lines are parallel, their slopes will be the same. The slope is represented by the m in y=mx+b

Two families are vacationing together, driving in separate cars. the harris family averages 45 mph, leaving hometown 6 minutes ahead of the arlen family, who averages 58 mph. how long will it take the arlen family to overtake the harris family

Find the distance between (1,0) and (9, 15). Distance =

The sum of two numbers is 300 and the two numbers have a ratio of 20:10. find the larger number

What is the equivalent ratio of 1:2

Is the equation y = 8x a direct variation?

Katy weighs 105 pounds and is gaining 2 pounds a month. James weighs 175 pounds and is losing 3 pounds a month. When will they weigh the same? How much did. Katy and James weigh?

What's 12 rounded to the whole number

A bag has 4 yellow marbles and 16 blue marbles. half of the blue marbles are made of plastic. a marble is selected at random from the bag. what is the probability that it is a blue, plastic marble?