Josh has now hiked a total of 17 km and is 2 km short of being 1/2 of the way done with his hike. write an equation to determine the total length in kilometers (h) of josh's hike

Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?

Ineed with this problem 21 show steps

Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account.write an expression to represent the total amount in his savings account.