Work out the number that is halfway between 27 times 38 and 33 times 38.
show your working out aswell.

Geometry paper. i don't know how to do the rest. questions 5. 8. 9. and 10.

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base