There is an escalator that is 1086.1 feet long and drops a vertical distance of 193.3 feet. What is the angle of depression?

Find the next numbers in the pattern 6,-12,24,-48 ...

There are 90 new houses being built in a neighborhood last month 1/6 of them were sold this month 1/3 of the remaining houses were sold. How many houses are left to be sold?

Write the number in two other forms. 6.7, one and twelve hundredths, 80 7 0.9 0.03, 53.02

What is the solution set of 12x^2-9x=0?

The school that Lisa goes to is selling tickets to the annual talent show. On the first day of ticket sales the school sold 4 senior citizen tickets and 5 student tickets for a total of $102.

The bacteria in a certain culture double every 7.3 hours. The culture has 7,000 bacteria at the start. How many bacteria will the culture contain after 4 hours?

The equation 3s=21 can be used o find the number of students s in each van on a field trip. How many students are in each van?

The circumference of a circle is 616 m, find it's radius and area.

What is 100000000*1000000000

What is the y-intercept of y=3x - 8