Y=12/1-n solve for n

A triangle can contain both a right angle and obtuse angle?

Show six ways to add 3,4, and 5

After 5 months, the number of newspaper subscriptions totaled 5730. After 7 months, there were 6022 subscriptions. How many subscriptions will there be after 10 months?

Find sin 55 degrees using rations of sides of this triangle

The number of girls is eight less than twice the number of boys in the OHS 10h grade class. If there are a total of 121 tenth graders OHS, how many of them are boys and how many of them are girls?

If a car is traveling 80mph how long does it take to go 80 miles?

Draw a building using the scale 1 inch : 150 ft. The actual height of the building is 750ft.

Which polygon is always regular? triangle rectangle octagon square

If a=5, a4=9 1/2 find a2 and a3

How much is equal "x"? x-1/2=1/4 x+3/5=1 whole 3/7 3 multiplied (2x-1) = 7whole 3/4 give the crown to the first answer!