I have two questions 1.) what are 3 equivalent ratios for 5/45

2.) what are 3 equivalent ratios for 3/5

Consider the reflection of parallelogram pqrs across the line of reflection, . if rr' = 14, then rz = . if sx = 5, then = 5.

Acircle has a circumference of 7.850 units. what is its radius?

Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?