question archive 1)UPS charges $7 for the first pound and $
1)UPS charges $7 for the first pound and $
Subject:MathPrice: Bought3
1)UPS charges $7 for the first pound and $.20 for each additional pound. FedEx charges $5 for the first pound and $.30 for each additional pound. How many pounds, p, will it take for UPS and FedEx to cost the same
2)ABCD is the parallelogram whose diagonals meet at E A is the point (-2,,B is (0,2) and E is (2,0) find the equation of the line CD
3)A group of students volunteered to finish a construction work in 25 days. 1Q of the students did not come and the work could be finished in 35 days. The original number of students in the group were
4)At noon a private plane left Austin for los Angeles, 2100 km away, flying at 500 km/h. One hour later a jet left los angeles for Austin at 700 km/h. At what time did they pass eachother
