Mathematics, 24.10.2020 01:00, mimi19374
Which statements include two quantities in the real world that are additive inverses?
Select each correct answer.
A plane ascends 500 yards and descends 100 yards.
A driver drives 40 miles north and 30 miles south.
A person deposits $100 in to her bank account and then withdraws $100 from the same account.
Twenty gallons of water leak from a pool and 20 gallons are put back into the pool.
Answers: 2
Mathematics, 21.06.2019 17:00, saltytaetae
The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.
Answers: 3
Mathematics, 21.06.2019 18:30, 91miketaylor
Alicia puts $400 in a bank account. each year the account earns 5% simple interest. how much money will be in her bank account in six months?
Answers: 1
Mathematics, 21.06.2019 19:00, eparikh7317
Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers
Answers: 1
Which statements include two quantities in the real world that are additive inverses?
Select each c...
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