From 12:00 midnight to 6:00 am the temperature decreased by 12 degrees celsius. If the original temperature was 12 degrees celsius, which expression can be used to represent this situation

You are remodeling your kitchen. you’ve contacted two tiling companies who gladly told you how long it took their workers to tile of a similar size jim completed half the floor in 8 hours. pete completed half of the other floor in 7 hours. if pete can lay 20 more tiles per hour than jim, at what rate can jim lay tiles

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.