Dennis can unload a work van in 15 minutes. Leticia can unload the same van in 10 minutes. How many minutes would it take Dennis and Leticia to unload the work van together

Hillel is juggling flaming torches to raise money for charity. his initial appearance raises $500\$500 $500 , and he raises $15\$15 $15 for each minute of juggling performance. the amount rr r of money hillel raises is a function of tt t , the length of his performance in minutes. write the function's formula.

The following graph shows the consumer price index (cpi) for a fictional country from 1970 to 1980? a.) 1976 - 1978b.) 1972 - 1974c.) 1974 - 1976d.) 1978 - 1980

17 in long 1.3 ft wide and 8in high what is the volume