Rosa made a mosaic wall mural using 44 black tiles, 31 blue tiles and 25 red tiles. Enter a percent to represent the number of red tiles in the mural.
The number of red tiles in the mural represents
%.

What is the missing step in this proof ?

Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo

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!