Andy is hanging wallpaper in his kitchen he’s able to cover two or 2/5 of the walls in his room using six rolls of wallpaper what is the number of rolls of paper used per wall

Use the graph of the sine function y=2sinθ shown below

Prove the divisibility of the following numbers: 25^9 + 5^7 is divisible by 30.also, read as (25 to the power of 9) + (5 to the power of 7) is divisible by 30. blank x 30what is the blank? ( it should be expressed in exponent form)

Point s lies between points r and t on . if rt is 10 centimeters long, what is st? 2 centimeters 4 centimeters 6 centimeters 8 centimeters