In Mr. Sneed's classroom, there are 132 tiles and 11 lights. What is the ratio of lights to tiles in Mr. Sneed's classroom?
A. 12:1
B. 1:11
C. 1:12
D. 11:1

Katlyn made 4 dresses with 7 yards of fabric. how many yards did she use on 1 dress?

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees. (10 points)

An alien has just landed from the planet, iksnimak. he would like to leam how to add two fractions when thedenominators are the same. write a paragraph that explains to our alien friend, in your own words, the detailsabout how to add the fractions, how to change the result to a mixed number, and how to reduce the fractionpart. use this problem as your example: the two fractions are 5/8 & 7/8