Ethan and Kyler need to stuff 370 envelopes. Ethan can stuff 20 envelopes in 4 minutes, Kyler can stuff 12 envelopes in 5 minutes. If they work together how long will it take them to stuff the envelopes?

[fw.02]sinkholes are often formed as a result of the actions of. a.heat on recharge b.pressure on aquifers c.acid in groundwater d.minerals in hot springs

What effect has the drug trade had on some governments in middle and south america? a. it has funded political instability. b. many nations have created democratic governments. c. many governments have allowed the drug trade to fund local programs. d. it has funded political stability.

Select the correct answer. which of the following middle eastern cities is sacred to jews, christians, and muslims? oa. mecca ob. medina oc. jerusalem od. baghdad