Gianni was thinking about paying his mother back in less than 100 weeks if he pays his mother $20 a week how many week will it take gianni to pay for the total amount of stereo and television

Aright triangle has an area of 21 m2. the dimensions of the triangle are increased by a scale factor of 4. what is the area of the new triangle

Arectangular lawn is 65 m long and 34 m wide. over time, people have walked along a diagonal as a shortcut and have created a straight path. what is the length of the path, to the nearest tenth of a meter? enter your answer as a deicmal in the box. m

What is the range of the inverse of the given function f(x)=√x-2