If y squared equals 28, what is y?

The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!

Which figures are polygons? select each correct answer. figure a figure b figure c figure d

Equal rights is what a. equlaity b. standards c. sovereignty d. minority rights