a manufacturer uses a mold to make a part in the shape of a triangular prism. the dimensions of this part are shown below. which estimate is closest to the volume in cubic millimeters of the part?

108
217
440
880

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

The table above shows approximate conversions from gallons to liters. what is the value of x?

From the beginning of the day the temperature rose 15 degrees so that by 4 pm it was 87 degrees. what was the temperature at the start of the day